On Friday night, Border Patrol identified six migrants in the Rio Grande who were in distress near the park, known as Shelby Park, Democratic Congressman Henry Cuellar said in
a statement Saturday. Federal agents, Cuellar added, unsuccessfully attempted to contact Texas state officials about the emergency by phone. Then, when Border Patrol agents went to the park and asked to be allowed to render aid to the migrants, they were denied entry, according to Cuellar.
"Texas Military Department soldiers stated they would not grant access to the migrants — even in the event of an emergency — and that they would send a soldier to investigate the situation," Cuellar said, noting that Mexican officials recovered three bodies on Saturday.