Stuart Rosenfeldt, former law partner of jailed Ponzi schemer Scott Rothstein, is facing questions for the first time under oath from attorneys investigating the fraud that destroyed his former law firm.

Rosenfeldt, who owned 50 percent of the Rothstein Rosenfeldt Adler law firm, repeatedly invoked his Fifth Amendment rights last week and refused to answer most of the questions posed during the deposition regarding his firm’s political campaign contributions to John McCain and others.