Of course they are - Islamists from the ME are helping them!
Somalis with terrorist links feared headed to U.S. border
[snip]”Somalis with ties to a terrorist organization are believed to be plotting to illegally enter the United States after being mistakenly released from custody in Mexico, a confidential federal law enforcement report said.” SNIPPET: “Included in the group is Mohamed Osman Noor, 35, of Somalia, who U.S. officials suspect has strong ties to Al-Shabaab Mujahideen, an Islamist insurgency group in the ongoing war in Somalia with ties to al Qaeda. The report was written by an intelligence official with the Laredo Sector Border Intelligence Center, a joint federal task force under the Department of Homeland Security that operates on...
http://www.freerepublic.com/focus/f-news/2487850/posts
Is it a coincidence Afghanistan is one of the largest exporters of opium? Drugs, weapons, expertise. It’s your one stop shopping.