The official said that as of midday Sunday, 170 people had applied for and been granted the waivers, and stressed that only a fraction of all the travelers to the United States since Trump signed his order on Friday were affected.
“Lawful permanent residents of the United States traveling on a valid I-551 (green card) will be allowed to board US-bound aircraft and will be assessed for exceptions at arrival ports of entry, as appropriate,” a Department of Homeland Security factsheet read.