The answer is yes... and no. The U.S. Department of State issued its latest travel warning in February 2012.
While many northern towns close to the U.S./Mexico border are in the danger zone due to drug-gang activity, other areas -- particularly the most popular tourism regions in the southern part of the country -- report low crime. In fact, some 35,000 American citizens married in Mexico last year.
Best Places for Romance in MexicoLas Ventanas al Paraiso in Los Cabos