Western Investment SC 13D/A DWS RREEF World Real Estate & Tactical Strategies Fund / WESTERN INVESTMENT ownership change

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

(Rule 13d-101)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT

TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO

§ 240.13d-2(a)

(Amendment No. 4)1

DWS RREEF World Real Estate & Tactical Strategies Fund, Inc.

(Name of Issuer)

Common Stock, $0.01 Par Value

(Title of Class of Securities)

23339T209

(CUSIP Number)

STEVEN WOLOSKY, ESQ.

OLSHAN GRUNDMAN FROME ROSENZWEIG & WOLOSKY LLP

Park Avenue Tower

65 East 55th Street

New York, New York 10022

(212) 451-2300

(Name, Address and Telephone Number of Person

Authorized to Receive Notices and Communications)

May 20, 2010

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ¨.

Note:  Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits.  See § 240.13d-7 for other parties to whom copies are to be sent.

_______________

1              The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON WESTERN INVESTMENT LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS OO, WC
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 488,819
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 488,819
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 488,819
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 8.2%
14	TYPE OF REPORTING PERSON OO

2

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON ARTHUR D. LIPSON
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS OO, PF
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 489,319
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 489,319
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 489,319
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 8.2%
14	TYPE OF REPORTING PERSON IN

3

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON WESTERN INVESTMENT HEDGED PARTNERS L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS WC
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 162,675
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 162,675
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 162,675
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 2.7%
14	TYPE OF REPORTING PERSON PN

4

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON WESTERN INVESTMENT TOTAL RETURN PARTNERS L.P.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS WC
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 162,644
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 162,644
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 162,644
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 2.7%
14	TYPE OF REPORTING PERSON PN

5

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON WESTERN INVESTMENT TOTAL RETURN FUND LTD.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS WC
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION CAYMAN ISLANDS
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 162,600
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 162,600
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 162,600
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 2.7%
14	TYPE OF REPORTING PERSON CO

6

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON BENCHMARK PLUS PARTNERS, L.L.C.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS WC
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 57,297
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 57,297
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 57,297
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 1.0%
14	TYPE OF REPORTING PERSON OO

7

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON BENCHMARK PLUS INSTITUTIONAL PARTNERS, L.L.C.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS WC
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 130,000
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 130,000
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 130,000
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 2.2%
14	TYPE OF REPORTING PERSON OO

8

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON BENCHMARK PLUS MANAGEMENT, L.L.C.
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 187,297
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 187,297
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 187,297
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 3.1%
14	TYPE OF REPORTING PERSON OO

9

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON ROBERT FERGUSON
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 187,297
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 187,297
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 187,297
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 3.1%
14	TYPE OF REPORTING PERSON IN

10

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON SCOTT FRANZBLAU
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 187,297
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 187,297
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 187,297
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 3.1%
14	TYPE OF REPORTING PERSON IN

11

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON ROBERT H. DANIELS
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS       PF
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 1,000
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 1,000
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,000**
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) Less than 1%
14	TYPE OF REPORTING PERSON IN

**See Item 5.

12

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON GREGORY R. DUBE
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER - 0 -
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER - 0 -
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON - 0 - **
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 0%
14	TYPE OF REPORTING PERSON IN

**See Item 5.

13

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON NEIL CHELO
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER - 0 -
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER - 0 -
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON - 0 - **
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 0%
14	TYPE OF REPORTING PERSON IN

**See Item 5.

14

CUSIP NO. 23339T209

1	NAME OF REPORTING PERSON LYNN D. SCHULTZ
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) x   (b) o
3	SEC USE ONLY
4	SOURCE OF FUNDS    OO
5	CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)		¨
6	CITIZENSHIP OR PLACE OF ORGANIZATION USA
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	7	SOLE VOTING POWER 100
	8	SHARED VOTING POWER - 0 -
	9	SOLE DISPOSITIVE POWER 100
	10	SHARED DISPOSITIVE POWER - 0 -
11	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON        100**
12	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES		x
13	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) Less than 1%
14	TYPE OF REPORTING PERSON IN

**See Item 5.

15

CUSIP NO. 23339T209

The following constitutes Amendment No. 4 to the Schedule 13D filed by the undersigned (“Amendment No. 4”).  This Amendment No. 4 amends the Schedule 13D as specifically set forth herein.

Item 3. Source and Amount of Funds or Other Consideration.

Item 3 is hereby amended and restated to read as follows:

The aggregate purchase price of the 488,819 Shares beneficially owned by WILLC is approximately $7,209,501.  The Shares beneficially owned by WILLC consist of 900 Shares that were acquired with WILLC’s working capital, 162,675 Shares that were acquired with WIHP’s working capital, 162,644 Shares that were acquired with WITRP’s working capital and 162,600 Shares that were acquired with WITRL’s working capital.

The aggregate purchase price of the 500 Shares directly owned by Mr. Lipson is approximately $7,095.  The Shares directly owned by Mr. Lipson were acquired with personal funds.

The aggregate purchase price of the 187,297 Shares beneficially owned by BPM is approximately $2,796,438.  The Shares beneficially owned by BPM consist of 57,297 Shares that were acquired with BPP’s working capital and 130,000 Shares that were acquired with BPIP’s working capital.

The aggregate purchase price of the 1,000 Shares beneficially owned by Mr. Daniels is approximately $11,839.  The Shares beneficially owned by Mr. Daniels were acquired with personal funds.

The 100 Shares owned by Ms. Schultz were a gift from WILLC.

Item 5. Interest in Securities of the Issuer.

Item 5(a) is hereby amended and restated to read as follows:

(a)           The aggregate percentage of Shares reported owned by each person named herein is based upon 5,955,698 Shares outstanding, which is the total number of Shares outstanding as of December 31, 2009, as reported in the Issuer’s Annual Report to Stockholders on Form N-CSR, filed with the SEC on March 4, 2010.

As of the close of business on May 20, 2010, WIHP, WITRP and WITRL beneficially owned 162,675, 162,644 and 162,600 Shares, respectively, constituting approximately 2.7%, 2.7% and 2.7%, respectively, of the Shares outstanding.

As the investment manager of WITRL and the general partner of each of WIHP and WITRP, WILLC may be deemed to beneficially own the 487,919 Shares owned in the aggregate by WIHP, WITRP and WITRL, constituting approximately 8.2% of the Shares outstanding, in addition to the 900 Shares it holds directly.

As the managing member of WILLC, Mr. Lipson may be deemed to beneficially own the 488,819 Shares beneficially owned by WILLC, constituting approximately 8.2% of the Shares outstanding, in addition to the 500 Shares he holds directly.

As members of a group for the purposes of Rule 13d-5(b)(1) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), the Western Entities may be deemed to beneficially own the 188,379 Shares owned by the other Reporting Persons.  The Western Entities disclaim beneficial ownership of such Shares.

16

CUSIP NO. 23339T209

As of the close of business on May 20, 2010, BPIP and BPP beneficially owned 130,000 and 57,297 Shares, respectively, constituting approximately 2.2% and 1.0%, respectively, of the Shares outstanding.

As the managing member of each of BPP and BPIP, BPM may be deemed to beneficially own the 187,297 Shares owned in the aggregate by BPP and BPIP, constituting approximately 3.1% of the Shares outstanding.

As managing members of BPM, Messrs. Franzblau and Ferguson may each be deemed to beneficially own the 187,297 Shares beneficially owned by BPM, constituting approximately 3.1% of the Shares outstanding.

As members of a group for the purposes of Rule 13d-5(b)(1) of the Exchange Act, the Benchmark Entities may be deemed to beneficially own the 490,419 Shares owned by the other Reporting Persons.  The Benchmark Entities disclaim beneficial ownership of such Shares.

Mr. Daniels directly owns 1,000 Shares.  As a member of a “group” for the purposes of Rule 13d-5(b)(1) of the Exchange Act, Mr. Daniels may be deemed to beneficially own the 676,716 Shares beneficially owned in the aggregate by the other Reporting Persons.  Mr. Daniels disclaims beneficial ownership of such Shares.

Mr. Dube does not own directly any Shares.  As a member of a “group” for the purposes of Rule 13d-5(b)(1) of the Exchange Act, Mr. Dube may be deemed to beneficially own the 677,716 Shares beneficially owned in the aggregate by the other Reporting Persons.  Mr. Dube disclaims beneficial ownership of such Shares.

Mr. Chelo does not own directly any Shares.  As a member of a “group” for the purposes of Rule 13d-5(b)(1) of the Exchange Act, Mr. Chelo may be deemed to beneficially own the 677,716 Shares beneficially owned in the aggregate by the other Reporting Persons.  Mr. Chelo disclaims beneficial ownership of such Shares.

Ms. Schultz directly owns 100 Shares.  As a member of a “group” for the purposes of Rule 13d-5(b)(1) of the Exchange Act, Ms. Schultz may be deemed to beneficially own the 677,616 Shares beneficially owned in the aggregate by the other Reporting Persons.  Ms. Schultz disclaims beneficial ownership of such Shares.

Item 5(c) is hereby amended to add the following:

(c)           Schedule A annexed hereto lists all transactions in securities of the Issuer by the Reporting Persons since the filing of Amendment No. 3 to the Schedule 13D.  All of such transactions were effected in the open market.

17

CUSIP NO. 23339T209

SIGNATURES

After reasonable inquiry and to the best of his knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.

Dated: May 21, 2010	WESTERN INVESTMENT LLC
	By:	/s/ Arthur D. Lipson
		Name:	Arthur D. Lipson
		Title:	Managing Member

WESTERN INVESTMENT HEDGED PARTNERS L.P.
By:	Western Investment LLC
	General Partner
By:	/s/ Arthur D. Lipson
	Name:	Arthur D. Lipson
	Title:	Managing Member

WESTERN INVESTMENT TOTAL RETURN PARTNERS L.P.
By:	Western Investment LLC
	General Partner
By:	/s/ Arthur D. Lipson
	Name:	Arthur D. Lipson
	Title:	Managing Member

WESTERN INVESTMENT TOTAL RETURN FUND LTD.
By:	Western Investment LLC
	Investment Manager
	/s/ Arthur D. Lipson
By:
	Name:	Arthur D. Lipson
	Title:	Managing Member

/s/ Arthur D. Lipson

ARTHUR D. LIPSON

Individually and as Attorney-In-Fact for Robert H. Daniels, Gregory R. Dube, Neil Chelo and Lynn D. Schultz

18

CUSIP NO. 23339T209

BENCHMARK PLUS INSTITUTIONAL PARTNERS, L.L.C.
By:	Benchmark Plus Management, L.L.C.
	Managing Member
By:	/s/ Robert Ferguson
	Name:		Robert Ferguson
	Title:		Managing Member
By:	/s/ Scott Franzblau
	Name:	Scott Franzblau
	Title:	Managing Member

BENCHMARK PLUS PARTNERS, L.L.C.
By:	Benchmark Plus Management, L.L.C.
	Managing Member
By:	/s/ Robert Ferguson
	Name:	Robert Ferguson
	Title:	Managing Member
By:	/s/ Scott Franzblau
	Name:		Scott Franzblau
	Title:		Managing Member

BENCHMARK PLUS MANAGEMENT, L.L.C.
By:	/s/ Robert Ferguson
	Name:	Robert Ferguson
	Title:	Managing Member
By:	/s/ Scott Franzblau
	Name:	Scott Franzblau
	Title:	Managing Member

/s/ Robert Ferguson

ROBERT FERGUSON

/s/ Scott Franzblau

SCOTT FRANZBLAU

19

CUSIP NO. 23339T209

SCHEDULE A

Transactions in the Shares Since the Filing of Amendment No. 3 to the Schedule 13D

Date of Purchase/ Sale Shares of Common Stock Purchased/ (Sold) Price Per Share ($)

BENCHMARK PLUS PARTNERS, L.L.C.

05/18/2010	6,225	15.1033
05/19/2010	10,754	14.8787
05/20/2010	11,062	14.3067

BENCHMARK PLUS INSTITUTIONAL PARTNERS, L.L.C.

05/18/2010	11,600	15.1026
05/19/2010	20,100	14.8783
05/20/2010	16,700	14.3064

WESTERN INVESTMENT LLC

05/18/2010 (100 )1 --

LYNN D. SCHULTZ

05/18/2010 100 2 --

1 Shares were transferred to Lynn D. Schultz as a gift. 

2 Shares were acquired from Western Investment LLC as a gift.