Two people involved in an apparent human smuggling attempt are dead after the SUV they were riding in drove into Zacate Creek at about 1 p.m. today, according to emergency personnel. Another two occupants of the vehicle were pulled out of the creek alive. At about 3 p.m., Border Patrol, Laredo Police Department and Laredo Fire Department officials were on the scene at Zacate Creek, in an area where Marcella Avenue dead-ends a few blocks from Chihuahua Street in the old Azteca neighborhood. Emergency crews were in the process of determining whether there were more occupants of the vehicles. The...