Mexico has been trying. When Calderon came here, he sucked up to Bambi to ask for the same kind of military support that Colombia got (under Reagan and the Bushes - Clinton wanted to hand it over to the drug lords again). Obama refused.
This shows you how little Obama cares about either Mexico or US security issues.
Obama is a black supremacist. He couldn’t care less about those dirty “wetbacks” but he desperately needs their votes.