Sen. Chris Murphy of Connecticut worries the U.S. public may not won't recognize the ongoing "constitutional crisis" if they see Democrats regularly collaborating with Republicans.

NPR's Michel Martin speaks with Democratic U.S. Sen. Chris Murphy of Connecticut about the power of Congress to act as a check on the president.

"The people get to decide how their taxpayer money is spent. Elon Musk does not get to decide. We are weaker today than we were yesterday. China sees that." ...