CNN Situation Room With Wolf Blitzer August 26, 2015 22:39:00
>> reporter: wolf, two law enforcement officials tell me and my colleague evan perez that a gun recovered from the shooter, vester flanagan, was a glock 9 millimeter pistol. according to officials, he bought the gun in virginia sometime in july and we're told he bought this gun legally. he also purchased a second glock pistol. ballistics tests will be conducted to figure out which gun he used. in this suicide note, this rambling suicide note that the person believed to be the gunman sent to abc news, it says in there that the gun was purchased two days after the charleston massacre. that was o...