Guys thank you for all your concerns here. It's really good topic to share. Even before I was scared to travel there ( Coz need to face immigration issue ). But not at all. Before we leave we make sure everything with the state park office and Homeland Security no such type of big deal. It's in Texas dude not in Mexico. We went to Brazos Island State Park. It's in Boca Chica Blvd Brownsville TX. We went through Austin,San Antonio which is I-35 then take I-37 from there Hwy 359 , US 77 on which we have to cross Brownsville / South Padre Island International Airport. Then finally we take Hwy-4 which is Boca Chica Blvd. Really nice place to visit. No check point at all. Ofcourse you will see bunch of Home land Security officer vehicle. But we didn't faced anyproblem. No check point nothing. Even on the State Park Guest Book I did sign my name in Nepali and put Champ on side for all you Sajha Users. So have fun guys do not take your GF, if you wanna have some good experience. Enjoy the last week of summer. That gonna be a good back to school party for you. Cheers :)