http://abcnews.go.com/Politics/atto...id=12444727&tqkw=&tqshow=GMA&tqkw=&tqshow=GMA
AG Holder said:"The ability to go into your basement, turn on your computer, find a site that has this kind of hatred spewed ... they have an ability to take somebody who is perhaps just interested, perhaps just on the edge, and take them over to the other side," he said.
To combat the threat of Americans turning to al Qaeda and violence, the United States is monitoring scores of radicals and has set up stings to blunt the threat.