Last Comic Standing winner Alonzo Bodden joins us this week, and it turns out he's got more science cred than the average comic, having been an aircraft mechanic for years before getting into comedy. We get into lots of fun stuff, including: Last Comic Standing challenges! Doing comedy for college kids! Fixing crashed airplanes! 600 mile-per-hour tape! Trying Gushers before the general public! Bikers on scooters! Brooks' rollerblading past! Smart sand! Measuring snake strength in units of grandpa shakes! The first use of fire! The refusal of ignorance! Space elevators! Getting stuck in the White House bathtub!