[AngelesCrestHighway]

I can see the new government sign now...”WARNING!....Please be advised it is to dangerous to travel Interstate 10 between Pheonix and Tucson due to Drug Cartels condusting business. Please re-route north to Flagstaff and figure yourself another route.”......Have a safe trip. Signed, The Obama Adminstration

[Savage Beast]

"I can see the new government sign now...”

Such a sign is already in place--just south of Phoenix.

It reads:

"DANGER-PUBLIC WARNING
TRAVEL NOT RECOMMENDED
*Active Drug and Human Smugging Area
*Visitors May Encounter Armed Criminals and Smuggling vehicles Travelling at High Rates of Speed
*Stay Away From Trash, Clothing, Backpacks, and Abandoned Vehicles
*If You See Suspicious Activity, Do Not Confront! Move Away and Call 911
BLM Encourages Visitors To Use Public Lands North of Interstate 8."

If somebody will explain to me how to post a picture, I'll post a photograph of the sign.