retired army general mccafferty was a former clinton drug czar and he s an excellent analyst on all thinging mexico and u.s. military and it s a pleasure to have him with us. now, general, what is going on in mexico, and is this a danger just for mexico and having the drug lords kill each other, or is this really a danger for the united states? i ve heard it on both sides. i don t think there s a question. the principal criminal activity in organized crime in the u.s. in more than 200 cities are mexican drug cartels. as you point out, mass mayhem in mexico. this core rangers mexican president calderon trying to maintain federal police force oonld law and order. that s going to be a hard thing to do. if it were not for them, mexico would be in great in term peril.