The FBI raid Monday on lawyer Michael Cohen raises the political and legal stakes in the vast prosecutorial investigation into Donald J. Trump. The probe into allegations of Trump campaign collusion with Russia has careened into a dive into the dumpster of a payoff to a porn actress to keep quiet about an alleged affair with Mr. Trump. This is the way of special prosecutors, and Washington now seems headed toward a fight-to-the-end between the President and his enemies.
The press is reporting that Mr. Cohen is being investigated for possible bank fraud and campaign-finance violations in connection to his $130,000 payment to Stormy Daniels (née Stephanie Clifford ) in October 2016. Mr. Cohen said he made the payment as a personal favor for his friend and client, Mr. Trump.
But if the payment was intended to silence the actress to help Mr. Trump win the election, then it could be considered a campaign contribution that exceeded the donation limit in 2016. As Bradley Smith notes nearby, proving such a crime would be difficult, and former Democratic presidential candidate John Edwards was acquitted in a similar case. But these days in politics anything can be criminalized.
The raid is especially notable, and troubling, for piercing the attorney-client relationship between Mr. Cohen and Mr. Trump. That is a serious step legally, and it typically requires significant evidence to justify. It would also require the approval at senior levels of the Justice Department. The warrant came at the request of the U.S. Attorney for the Southern District of New York in Manhattan on a referral from special counsel Robert Mueller, who could use whatever information the raid generates.