As the highest-profile prosecutor with the Attorney General’s Office, Fina won more than two dozen convictions of elected state officials and aides, both Republican and Democratic, in probes that exposed schemes to award taxpayer-paid bonuses to campaign workers and spend millions of public dollars on campaign software. Among those convicted were two former speakers of the state House. He also launched an undercover sting that led to the conviction of five more politicians and a no-contest plea from a sixth, all from Philadelphia.