Katie Barbaro Are You Smarter Than a 5th Grader? : Season 2 Episode 1
TV-PG FOX 1h 00m
Aired: September 6th, 2007 @ 8:00 PM EST on FOX
The new batch of fifth graders are revealed: Sierra, Mackenzie, Olivia, Cody, and Nathan. Tonight's contestant is Katie Barbaro.
