Less than 14% of nearly 400,000 immigrants arrested by Immigration and Customs Enforcement in President Trump's first year back in the White House had charges or convictions for violent criminal offenses, according to an internal Department of Homeland Security document obtained by CBS News. The official statistics contained in the DHS document, which had not been previously reported publicly, provide the most detailed look yet into who ICE has arrested during the Trump administration's far-reaching deportation operations across the U.S. The internal DHS figures undermine frequent assertions by the Trump administration that its crackdown on illegal immigration is primarily targeting...