 <unk> served as district attorney until 1796 . His principal matter of concern was the enforcement of U.S. neutrality with respect to the French Revolutionary Wars . He attempted several times to <unk> the French consul in Boston , Antoine <unk> , for <unk> and operating <unk> out of the Port of Boston , but he was <unk> by local <unk> that <unk> with the French . <unk> was eventually expelled on orders from President George Washington based on evidence provided by <unk> . 
