Took place. They know that he purchased two weapons during that period, as well as ammunition and a hollister. They know that the killer carried out several Surveillance Missions scouting out potential attack sites. These included not only the gay nightclub, the pulse, but also Walt Disney World properties as well. Investigators have all of his electronic devices, his cell phone, his laptop computer as well as his camera. They are studying his financial records to see who if anything may have helped him in his murderous efforts. And increasingly as you mentioned, attention is turning to the wife, noora mateen, shes the killers second wife. 30 years old from california. Her parents are palestinian immigrants. Right now fox news has learned from Law Enforcement sources that she knew of the attack but did nothing to stop it. She may have accompanied him on at least one of those surveillance runs to the pulse nightclub. She may have received calls during the attack itself. So far shes not