Mexico began sending more water to the U.S. to uphold its end of a nearly 80-year-old treaty that spells out how two ...

PRESIDIO, Texas– Most of the water that courses through the Rio Grande to reach parched farmlands along the border gets its start here, where the Rio Grande is replenished through Mexico's Rio ...

Chris Bell stands near the edge of the Rio Grande in Presidio, Texas. The young farmer is looking to grow alfalfa and turfgrass and help return a once thriving agricultural industry to the region.