The “Indian” in the ad is actually an Italian American actor.
Isn’t there something actors (bad ones) put in their eyes to make them cry? Obama might do that as he really doesn’t care about anyone but himself. Don’t buy he didn’t plan the cry. Or it could be the pot...
http://www.norcostco.com/kryolan-menthol-tear-stick.aspx
Most of the times Obama has cried, he touches the corner of his eye with his left ring finger, then touches under his right eye with his right ring finger.
The Staring Method: No emotional connection? No memories or grief-stricken fears? Then try this: Close your eyes. Rub them. (Don't rub them too hard; you don't want to hurt yourself.) Now, you are ready to perform. While delivering your lines, make certain that you do not blink. Just continue to stare. For most people who stare longer than 30 seconds, their eyes begin to water. Ta-da! Realistic tears! How do they cry on movies and television? TV and film actors have the benefit of working with an entire crew of technicians and artists. Although some movie stars utilize some of the techniques mentioned above, many actors opt for an easier solution: menthol. A menthol tear stick and menthol tear producers are tools of the film and theater trade. The stick version requires a sparse application under the eyes. The "tear producer" works as a spray. Both produce immediate results.
I red one time they put glycerine in their eyes