The five years is cumulative for a single employer, but there are exceptions to the five year limit in times of national emergencies. (nar.realtor)
Factories within the U.S. can be controlled and defended in times of national emergency. (firstthings.com)
Hurricane Harvey may have wreaked havoc among thousands of Texans, but it has thrown a political lifeline to Donald Trump, handing him a much - needed opportunity to demonstrate he can play president in a time of national emergency. (baltimoresun.com)