bushmaster rifle

William Spengler apparently wrote in his suicide note that a neighbor's daughter helped him buy the guns.

"I kind of thought he was lonely and wanted to talk to somebody," one neighbor recalls about William Spengler, who shot four firefighters and started a blaze that destroyed 7 homes on Christmas Eve.

It took 20 children to be killed in a school for one NRA-loving Senator to say he wants to change gun control policies.