The Mexican government is upset that the U.S. government built a fence on its side of the border. Stephen assures them it was a Christmas present. (1:12)
On the date of the 20th anniversary of Reagan's "Tear Down This Wall" speech, Stephen prepares a historical reenactment with the help of a karate champion. (3:05)
Once wasn't enough -- Stephen pays additional tribute to the 20th anniversary of Reagan's "Tear Down This Wall" speech, with the help of karate champion Igor Dyachenko. (0:49)
Green Screen Challenge entries are graded according to 58 criteria including originality and poise. Can Bonnie R. post a perfect score to beat George L.'s near-perfect 39.9? (2:53)