Wikipedia
WolfBlock
WolfBlock LLP (formerly Wolf, Block, Schorr & Solis-Cohen) was a large U.S. law firm and lobbying group based in Philadelphia, Pennsylvania. The National Law Journal ranked WolfBlock the 149th largest firm in the United States, and the 10th largest in Philadelphia, by number of attorneys. The firm was best known for its lobbying and government relations practice, as well as for being one of the oldest law firms in Philadelphia.