In its nationwide immigration crackdown, the Trump administration has charged hundreds of people with assaulting or impeding federal agents. President Trump has branded them “insurrectionists,” “animals” and “thugs,” part of a broader effort by his administration to cast protesters and immigrants as violent criminals.But a close examination of those cases reveals that in its rush to meet White House demands for deportations, federal law enforcement has engaged in extensive misconduct — ranging from attacking protesters to destroying evidence and misrepresenting facts in court.The New York Times found that the Trump administration has filed assault charges against more than 550 people...