By Gregg WendorfAdvance News JournalMexico’s president, Andres Lopez Obrador (AMLO), isn’t happy with recent news reports that say that the Sinaloa Cartel funneled millions of drug dollars into his failed 2006 presidential campaign.Can’t blame him if the stories aren’t true. To what degree the cartels own most of Mexico’s politicians has always been a big question, I think. They own most everything else.In fact, if you are a Mexican politician seeking election, and some bad looking dudes show up at your next campaign function, what are you going to do? Ask them to leave? Good luck with that. Tell them ...