Exhibit 99.2
JOINT FILERS’ SIGNATURES
ADESI 234 LLC*
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager |
HANDSON FUND 4 I LLC
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager |
HANDSON GLOBAL MANAGEMENT, LLC
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager |
HOF 2 LLC*
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager |
| /s/ Sharon Chadha | |
| Sharon Chadha |
*Will not be a joint filer following this Report.
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