Spring break travel across much of the country has increased congestion at airports already experiencing long security lines as a result of the partial government shutdown. Adding to the problem, thousands of flights were canceled or delayed Monday as powerful storms swept across the eastern half of the U.

Passengers continue to face long waits in airport security during the ongoing shutdown of the Department of Homeland Security, as TSA agents have now missed a full paycheck.

Sen. Elizabeth Warren is grilling several major employers, including Amazon, Target, and UPS, about their recent spate of layoffs amid tax perks to corporations.