Trump says he's suspending security clearances of lawyers at Perkins Coie, which was involved in launching oppo research during the 2016 campaign into any ties between Trump and Russia.

President Donald Trump on Thursday signed an executive order to suspend security clearances for Perkins Coie lawyers, as he continues to retaliate against law firms connected to his political opponents.

President Donald Trump's executive orders terminating security clearances and taking other actions against two prominent law firms may violate constitutional protections and represent exceptional acts of retribution against lawyers who have crossed him in the past,