And our john henry got to see some of them in person. Reporter an emotional day here at Dulles International airport as a number of families took advantage of a federalups order halting president trumps travel ban. It was a scene many wanted to see here all week. Roya is tired of waiting. I have two sisters and family coming from iran. They were stopped twice, once last sunday and once two days ago. Reporter thats because the president s travel ban has delayed the reunion each step of the way. Its been a nightmare. Reporter but this weekend family kept apart had reason to believe theyd be made whole again. A federal judges decision to halt the travel ban reopened america to all. Well see a lot of people come home. Reporter we saw plenty of happy faces. This couple was one of many reunited at dulles after running into trouble with the travel ban. Happy. Reporter as for how long this will last, even lawyers with the Dulles Justice Coalition dont know. We urge people if you have plans to