Furloughed federal workers protest at White House on shutdown Day 20

"Hey, hey, ho, ho, shutdown's got to go" protesters shouted as they assembled in the bitter cold outside of the AFL-CIO union headquarters, hoisting signs reading "Trump: End the Shutdown," "Reopen Govt" and "Let Me Do My Job."Some 800,000 federal government employees have been ordered to stay home or work without pay during the shutdown brought on by a standoff between Trump and Democrats in Congress over Trump's demand for $5.7 billion to build a wall on the southern U.S. border.