It may be time to reconsider an assault weapons ban after the massacre at Sandy Hook Elementary School in Newtown, Conn., says Sen. Joe Manchin, a West Virginia Democrat and member of the National Rifle Association.
"We're not talking about infringing on Second Amendment rights at all," Manchin told CNBC's "Squawk on the Street" on Monday. "What we're talking about is having not only dialogue but movement on the type of weapons being used."