Sarah Palin, lifeguarding in Texas? You betcha!

If you’re wondering what Sarah Palin is up to this summer, one thing about her is certain: She just might save your life. Her only platform is a lifeguard's chair and her main concern about running involves not allowing it around the pool.Meet the “other” Sarah Palin, a 20-year-old University of Texas junior who shares a name with the former Alaska governor, Fox News commentator, and possibl