Aired: December 15, 2009 | Season: 2 | Episode: 10

Overview
Runtime: 43m
Directed by: Vahan Moosekian
Written by: Alexander Cary, Samuel Baum, Tim Clemente
Guest stars: Austin Priester, Felicia Day, Jenni Blong, Jennifer Irwin, Miguel Ferrer, Ronnie Steadman, Sam Littlefield, Sean Blakemore, Sean Bridgers, Tiffany Espensen
Description
During a political protest in Washington, D.C., a disgruntled farmer parks his explosives-packed tractor near the Treasury Department building, forcing Lightman and his team to make some crucial life-or-death decisions. Meanwhile, a third-grade field trip gets stuck in the Lightman Group offices and Loker has to play babysitter.