Sylvia Longmire : Huge number of Mexican drug cartel members in U.S. since well before one . We fight in Mexico , she writes , but should fight deadly and dangerous cartels at home . We 're seeing more and more innocent bystanders , including children , being gunned down as collateral damage . Longmire : More Mexican die from overdose and drug violence than in terror attacks . $ 1.6 billion for Afghan war ; she says , $ 1.6 billion for drug war in Afghanistan with little spent so far .
Sylvia Longmire : Huge number of Mexican drug cartel members in U.S. since well before one . We fight in Mexico , she writes , but should fight deadly and dangerous cartels at home . Longmire : More Mexican die from overdose and drug violence than in terror attacks . $ 1.6 billion for Afghan war ; she says , $ 1.6 billion for drug war in Afghanistan with little spent so far .