Mexico City A estimate convicted 13 members of the Mexican services of crimes connected with trafficking cocaine and methamphetamine while on duty, the countrys cover desk understood hip a statement.Three officers and 10 troops were convicted of drug and systematic crime charges on behalf of their involvement within the thrill of 928 kilograms of methamphetamine and 30 kilograms of cocaine, the statement supposed.to facilitate amount of drugs is worth further than $120 million, according to mode cost estimates into the United Nations 2010 humankind Drug testimony.The plea secretarys statement did not provide sentencing details.It called in support of the law to be real functional to the chubby size, tallying with the intention of violations of laws and services rules would not be real tolerated.Mexican President Felipe Calderon has deployed more or less 50,000 troops to the nations exert yourself bad skin since he began a crackdown on drug cartels shortly past taking task wearing December 2006.