Transportation Secretary Sean Duffy predicted Tuesday that there could be chaos in the skies next week if the government shutdown drags on and air traffic controllers miss a second paycheck. There have already been numerous delays at airports across the country — sometimes hours long — because the Federal Aviation Administration slows down or

Transportation Secretary Sean Duffy warned there will be a 10% reduction in air travel capacity at 40 major airports in the US starting Friday morning, if the government shutdown continues.

Nick Daniels, president of the National Air Traffic Controllers Association, says every day the government shutdown drags on and workers go without pay, "risk is going to increase."