Residents of Tecun Uman, Guatemala, and migrants from Central America cross the Suchiate River June 10, 2019, to enter Ciudad Hidalgo, Mexico. The Mexican bishops' conference questioned details of the U.S.-Mexico immigration deal, in which Mexico will strengthen security along its southern border with Guatemala and impede the path of migrants fleeing poverty, violence and food insecurity. (CNS/Jose Cabezas, Reuters)