Texas sheriff says 7th body could be tied to shipping container deaths

A man who was found dead Monday by the railroad tracks southwest of San Antonio, Texas, is believed to be connected to the six people who likely died of heat stroke inside a shipping container near the Mexico border, according to authorities. The body of the seventh person was located nearly 150 miles north of a Union Pacific rail yard in Laredo, where the six bodies were discovered on Sunday afternoon, Bexar County Sheriff Javier Salazar said Monday. U.S. Immigration and Customs Enforcement told CBS News in a statement that the agency is investigating the deaths inside the boxcar as a potential human smuggling incident. Salazar said investigators found the seventh person after there was an alert that one of the containers had been opened at some point over the weekend near the location. In this image taken from video footage provided by KGNS, Union Pacific train cars are stationed at a rail yard in Laredo, Texas, Sunday, May 10, 2026. (KGNS via AP) AP "On these trains, there is a censor on some of the containers that alerts whenever a container's opened," Salazar told reporters. "Once those bodies were found in Laredo, they came back to this location here and started patrolling up and down the railroad tracks until such time that they found him." Salazar said the container cannot be opened from the inside. …