If I may tell you one short little story regarding this "second shooter" business that seems to threaten you so.
My little town is less than 2 hours from The Pulse in Orlando, which I found out from an Orlando resident last week is going to be turned into some sort of memorial museum. He and I, total strangers spending a few hours together waiting for passengers, had a good laugh about that.
The friend of a young friend of mine, 20 something, was in the Pulse when it all happened. She visited that night club on several occasions. Friend of a friend who I've known for 5 years, and honest and hard working young lady.
She was unharmed that evening, but like most young people today does social media, I think Facebook in this case. That night she observed 2 shooters blazing away. She did not photograph it, but got out of the place. She commented to her friends on Facebook, including my friend, about the 2 shooters and her good luck in being unharmed.
About a day or so later, her comments on the social media had been removed.
Why do you suppose her comments regarding a second shooter were removed, and by whom?