Dear Osama Bin Laden:

America has turned it's back on us Republicans since Bush 1.1's regime.

Could you attack again and remind them why they need us. Absent an atmosphere of fear and suspicion, they don't seem to think much of us.

Mr. Bin Laden, please attack. We miss being in power.

Sincerely,
Michael Scheuer

From the discussion about this on Metafilter:

You're missing the context: this is about illegal immigration in the context of right-wing racist ideology. Beck is saying that OBL isn't going to attack because Obama has left us unsafe from the Mexicans. The Mexicans will do OBL's job for him. Scheuer wants OBL to attack in order to motivate the government to keep the Mexicans out.

@Lexica: To quote Dulios, At this rate, I fully expect the next initiative against illegal immigrants to be called the Dirty Sanchez campaign.