Trump heads to TV, border as fed workers face paycheck sting

President Donald Trump speaks on the South Lawn of the White House as he walks to Marine One, Sunday, Jan. 6, 2019, in Washington. Trump is en route to Camp David. (AP Photo/Alex Brandon)

A TSA agent, center, directs passengers through a security checkpoint, Monday, Jan. 7, 2019, at New York’s John F. Kennedy International Airport. Senate Minority Leader Chuck Schumer, D-N.Y., suggested Sunday that the partial government shutdown is disrupting Transportation Security Administration operations. (AP Photo/Mark Lennihan)

Two people embrace on the U.S. side of the border, seen through the border wall Monday, Jan. 7, 2019, seen from along the beach in Tijuana, Mexico. U.S. Vice President Mike Pence said Monday the White House is looking into the legality of declaring a national emergency to circumvent Congress and begin construction on President Donald Trump’s long-promised Southern border wall. (AP Photo/Gregory Bull)

WASHINGTON — With no breakthrough in sight, President Donald Trump will argue his case to the nation tonight that a “crisis” at the U.S.-Mexico border requires the long and invulnerable wall he’s demanding before ending the partial government shutdown.