Congress returns to new dynamic, GOP shutdown threat

The Capitol is seen in Washington, Monday, Nov. 12, 2018, before Congress returns to work Tuesday for the first time following the midterm elections. (AP Photo/J. Scott Applewhite)

WASHINGTON — Congress returns to a changed political landscape Tuesday as newly-elected lawmakers arrive in Washington, the parties elect new leadership and incumbents square off for one final legislative sprint before House Democrats take power.