Meet the Press NOW — May 13

Michael Cohen takes the stand for the first time today in former President Donald Trump’s hush-money trial. Tia Mitchell, former Rep. Joe Crowley (D-N.Y.) and Sarah Chamberlain join the Meet the Press NOW roundtable. Former U.S. Ambassador to Ukraine Bill Taylor discusses the shake-up inside Russian President Vladimir Putin’s cabinet. NBC News Justice and Intelligence Correspondent Ken Dilanian explains what to expect as Sen. Bob Menendez’s (D-N.J.) corruption trial begins.