1 EXHIBIT 24.1 POWER OF ATTORNEY Know all men by these presents, that each person whose signature appears below constitutes and appoints Scott D. Dorfman and David L. Gamsey and either of them, as attorneys-in-fact, with power of substitution, for him in any and all capacities, to sign any amendments to this Report on Form 10-K, and to file the same, with exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, hereby ratifying and confirming all that said attorneys-in-fact may do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Exchange Act of 1934, this Report has been signed below by the following persons on behalf of the Registrant in the capacities indicated on the 30th day of March, 2001. Signature Title - --------- ----- /s/ Scott D. Dorfman Chairman of the Board, President and Chief Executive - ------------------------------------------------- Officer (principal executive officer) Scott D. Dorfman /s/ David L. Gamsey Senior Vice President, Chief Financial Officer and - ------------------------------------------------- Secretary (principal financial and accounting David L. Gamsey officer) /s/ David L. Ellin Senior Vice President, Chief Operating Officer and - ------------------------------------------------- Director David L. Ellin /s/ Larry C. Hanger Senior Vice President--Business Development and - ------------------------------------------------- Director Larry C. Hanger /s/ Bruce V. Benator Director - ------------------------------------------------- Bruce V. Benator /s/ Martin J. Blank Director - ------------------------------------------------- Martin J. Blank /s/ William H. Scott, III Director - ------------------------------------------------- William H. Scott, III