TSA begins random road inspections in Tennessee to fight terrorism

Agents are recruiting truck drivers, like Rudy Gonzales, into the First Observer Highway Security Program to say something if they see something.

"Not only truck drivers, but cars, everybody should be aware of what's going on, on the road," said Gonzales.

It's all meant to urge every driver to call authorities if they see something suspicious.

"Somebody sees something somewhere and we want them to be responsible citizens, report that and let us work it through our processes to abet the concern that they had when they saw something suspicious," said Paul Armes, TSA Federal Security Director for Nashville International Airport.

The Tennessee Highway Patrol checked trucks with drug and bomb sniffing dogs during random inspections.

"The bottom line is this: if you see something suspicious say something about it," Gibbons said Tuesday.