part of that is illegal immigration, but a big part of it also is preventing the influx of drugs. >> absolutely. you stated earlier that, really, the head of the snake lies across the united states. is there a way that doj can be working with additional ideas, methodology, with other departments that you might think would help? >> yes, this is an area -- i don't know how it's functioning, how the drug war is being coordinated. but i think justice can play a big role in pushing for partners like the state department, the defense department, the intelligence agencies, and so forth to help deal with this. to me, it's not just the law enforcement program. if the national security problem. >> you mentioned, as well, the situation on the border where we do need barriers in place to