The killing of Mexican investigator Rolando Flores has fueled speculation that drug traffickers killed American David Hartley on Falcon Lake.
Mexico applauded the Obama administration's lawsuit against the Arizona immigration law. The US lawsuit argues that the Arizona law undermines the effort to fight crime, especially the drug war. What do Mexicans say?
Mexico and the US are working together bring down Mexico's newest, most violent drug cartel. Last month, 303 alleged La Familia members were arrested in 38 US cities. Fifteen members were indicted Friday in Chicago.