Schumer vows ‘we will not back down’ at Senate’s Trump impeachment trial, as GOP shoots down Dems’ amendments

The Senate entered an unusual closed session late Tuesday, after the chamber handed President Trump a major win by voting along party lines to effectively kill three proposals from Democratic Minority Leader Chuck Schumer to subpoena White House, State Department, and Office of Management and Budget documents -- even as Senate Majority Leader Mitch McConnell made some tweaks that were likely to assuage Democrats' concerns over scheduling.