Joe Gonzales, of Los Fresnos in the Rio Grande Valley, hooked a 14-foot, 5-inch-long great hammerhead shark while surf ...

The U.S. military is creating a 250-mile National Defense Area in the Rio Grande Valley, expanding border security and raising questions for local landowners.

LA FERIA, Texas (Border Report) — An invasive water plant is spreading across the Rio Grande from Mexico to the United States, clogging U.S. canals that supply water to South Texas towns.