"Gulf Cartel Shoots At U.S. Border Patrol Agents on Rio Grande...The shooting took place early Friday morning just south of Fronton, Texas. The agents were not struck by the gunfire, however, their boat was hit several times..."

https://www.breitbart.com/border/2019/08/09/gulf-cartel-shoots-at-u-s-border-patrol-agents-on-rio-grande/