Texas Parks and Wildlife S41 E20 The Big Sit, Lake Casa Blanca, Fishing Tradition

Birding is a great outdoor hobby that's easy to get into, especially during the Big Sit, where birders of all skill-levels come together to spot migrating birds. Visit Lake Casa Blanca International State Park, a natural oasis in the city of Laredo. Follow an angler fishing for dinner and sport in Trinity Bay.