Which vegetable is typically not believed to have been served at the original Thanksgiving feast

Potato

Who was the lead actress in the film "Clueless"? Which snake mimics the death throes of its prey to avoid confrontation with predators? In which city were the 2012 Summer Olympics held? Which musician is famous for playing a saxophone nicknamed "The Big Man" as part of Bruce Springsteen's E Street Band? What are numbers with no fractional or decimal parts called?