U.S. markets close in 1 hour 31 minutes

De Blasio to Sue if Trump Sends Federal Agents to NYC

Jul.21 -- In response to questions from reporters, New York Mayor Bill de Blasio says he would sue if the Trump administration deploys federal agents into the city. Twice in recent days, Trump has said he wants more federal law enforcement officers sent to cities such as Chicago, Philadelphia and New York following the dispatch of Department of Homeland Security personnel to Portland, Oregon, to protect federal property. De Blasio speaks at a press briefing. (Excerpts)