So that may be the next big announcement, is what size your liquids need to be,” Noem told a conference in Washington. Will travelers be able to carry bigger bottles? Multiple 1-quart bags of liquids?

Tiny toiletries stuffed into one-quart plastic bags have long been a way of life for frequent flyers who carry their suitcases onboard. That could be the next security screening measure to change, suggests DHS Secretary Kristi Noem.