[Tents set on the tracks of a train station are framed by a fence at the Greek northern point of Idomeni, Greece, Tuesday, May 3, 2016. Many thousands of migrants remain at the Greek border with Macedonia, hoping that the border crossing will reopen, allowing them to move north into central Europe. (AP Photo/Gregorio Borgia)]BRUSSELS (AP) — The Latest on Europe's response to the wave of migration from the Middle East and elsewhere (all times local):