U.S. Congress to Vote on War Powers Resolution to Limit Trump; Ukraine Investigating if Missile or Bomb Brought Down Plane; Day of Mourning in Ukraine for Iran Plane Crash Victims; Iran's Aviation Authority: Plane Was on Fire Before Crash; Interview with Ann Linde, Swedish Foreign Minister, Swedish Authorities Invited to Cooperate in Iran Crash Investigation; Iranian Spokesman Says Iran Wanted to Send a Message, Not Kill; U.S. and Iran Step Back from More Strikes; Pressure Mounts on Pelosi to Hand Over Impeachment Articles; Trump Says the U.S. Does Not Need Middle East Oil. Aired 10-11a ET

[10:00:00] BECKY ANDERSON, CNN HOST: Ukrainian officials exploring four possible causes in Wednesday's crash of a passenger jet in Tehran. And right now, they are not ruling out a missile [...]