Nashville man's girlfriend warned he was building bombs

Throckmorton [attorney] told The Tennessean that Perry [girlfriend] had fears about her safety, and thought Warner [bomber] may harm her. The attorney was also at the scene that day, and told officers Warner “frequently talks about the military and bomb making,” the police report said. Warner “knows what he is doing and is capable of making a bomb,” Throckmorton said to responding officers.
Police then went to Warner’s home, located about 1.5 miles (2.4 kilometers) from Perry's home, but he didn’t answer the door when they knocked several times. They saw the RV in the backyard, the report said, but the yard was fenced off and officers couldn’t see inside the vehicle.
The report said there also were “several security cameras and wires attached to an alarm sign on the front door” of the home. Officers then notified supervisors and detectives.
“They saw no evidence of a crime and had no authority to enter his home or fenced property,” the police statement said.

So remember kids, don't answer the door and the police will just walk away from your house.