@CNN: Las Vegas shooter tried to buy tracer ammunition at a gun show in the Phoenix area in recent weeks, official says… https://t.co/cdFCGzwMuA
Las Vegas shooter tried to buy tracer ammunition at a gun show in the Phoenix area in recent weeks, official says https://t.co/o1LK9wScyE http://pic.twitter.com/H2YGPJkFeE
— CNN (@CNN) October 6, 2017