The other terror threat: ISIS wants to destroy the US, this group already is

From Fox News:

ISIS only dreams of exacting the human casualties the Mexican cartels achieve, despite decades of the “War on Drugs.”  The Drug Enforcement Administration (DEA) estimates heroin-related overdose deaths increased 244 percent between 2007 and 2013. The Substance Abuse and Mental Health Services Administration estimated nearly 1,000,000 American heroin users in 2014.

The DEA’s 2015 threat assessment says Mexican drug cartels “remain the greatest criminal drug threat to the United States; no other group can challenge them in the near term.”  Mexican drug cartels are engaged in an insidious and deadly attack on our country – right now.