The Highpointers with the Bargo Brothers is about two adventurous brothers from Texas who explore the U.S. by climbing the highest point in each state. They invite local experts and some of the most interesting people to join them as they discover the best that each state has to offer. On this show, Branndon and Greg Bargo visit the great state of Texas as they make their way to Guadalupe Peak, the highest point in Texas. They start their trip off with a behind-the-scenes tour of Johnson Space Center where they meet their guest, Astronaut Scott Parazynski-the only person on the planet to summit Mt. Everest and visit space. The brothers then make their way west, making stops along the way including a visit to the colorful Mi Tierra restaurant in San Antonio. They continue on to McDonald Observatory to get an adventurous perspective of the massive telescopes with their good friend and telescope engineer, Emily Mrozinski. They finish off their trip to the Lone Star state with a beautiful scenic climb up the Texas highpoint with Dr. Scott Parazynski.