it's frustrating; we have all this automated high tech gear, and some of it hasn't been made public.....but we can't solve the "gopher" problem at the border? The more research I do the more people you wouldn't imagine have knowledge of such findings but are paid to keep mum. The economy of today doesn't help, and money talks. wow

DavePeoria,what did those poor rattlers do to you?Just drop some more illegals down and seal em up!

In a make believe world. Drop some rattlesnakes down there turn the lights off and seal up the ends.

I wouldn't be surprised if janet napolitano paid to have this tunnel dug. If these peopel put all this creativity and productivity into cleaning up their own country they wouldn't have to run to ours. USA sucks for harboring illegal aliens.

Another cockroach highway.

if these people put all this creativity, and productivity into something legal mexico would be in better shape

Check out youtube. There is an undiscovered tunnel, that is lighted, and wide enough for vehicles to travel through. Its crazy!

Another one? Great.

those damn gophers! If they weren't making so much money off Americans they wouldn't be doing this. Same thing happens in TJ...SanDiego

Start filling the tunnels with cement!