AdvertisementSeparated At The Border, A Father Reunites With His Son. But Struggles RemainUpdated June 22, 2021Lilly QuirozRachel MartinCatherine WhelanfacebookEmailMelvin and his son Néstor were one family that was separated under former President Donald Trump's zero tolerance immigration policy. Néstor says he would have frequent nightmares about the separation. (Jessica Pons for NPR)This article was originally published on June 15, 2021.