Thomson Reuters The FBI's raid on President Donald Trump's longtime personal lawyer's home and office Monday took Washington by storm. There is one other known, high-profile instance in the last year in which the FBI targeted someone in a criminal investigation tied to Trump in the same manner: former Trump campaign chairman Paul Manafort. The common thread between the Cohen and Manafort raids: investigators believed, with high confidence, that neither man could be trusted not to conceal, destroy, or move evidence outside the court's jurisdiction. Three months after the Manafort raid, Mueller's office slapped him with a 12-count indictment.