The spending bill marks the last opportunity Trump would have to get his border wall approved while Republicans control both the House and Senate. Republican leaders on Capitol Hill have largely deferred to Trump on the issue, saying the president needs to decide whether he is willing to shut down the government to get his top campaign promise through Congress. Most Republicans on Capitol Hill would like to avoid a shutdown, which typically hurts the party in control of Congress.
Source: Los Angeles Times December 11, 2018 17:36 UTC