Confusion and uncertainty at the border after Trump acts

Immigrants from Guatemala seeking asylum look over travel packets as they wait at the bus station after they were processed and released by U.S. Customs and Border Protection, Thursday, June 21, 2018, in McAllen, Texas. President Donald Trump signed an executive order to end family separations at the border. (AP Photo/Eric Gay)

McALLEN, Texas — The U.S. government wrestled with the ramifications Thursday of President Donald Trump’s move to stop separating families at the border, with no clear plan to reunite the more than 2,300 children already taken from their parents and Congress again failing to take action on immigration reform.