Either you're not paying attention Mike, or your memory is failing you.
3 years ago here I and another poster provided the Scott Pelley footage regarding San Bernardino. He talked live to a witness who worked where it happened (and there were other witnesses mentioned by other sources) who described the shooters as 3 athletic males in military garb.
I have posted numerous times here the remarks by at least 2 staff members who actually saw the shooter(s) at Parkland, and one was a female teacher who was actually grazed on the should by one of the rounds fired. They both described the shooter(s) as being tall and in military garb, and WEARING FACE MASKS.
So the point is that the claim/story/theory that Cruz did the shooting is contradicted by at least 2 staff members. I just had lunch on Sunday with friends who live nearby the school. The wife grew up with the young man who is now (and was then) the principal of the school. Having known him for maybe 20 years, she said he is now a changed man, and displays strong body language in refusing to discuss any detail at all of what happened that day.
My theory is that the young man is carrying a tremendous burden in his mind, he is hiding a very ugly secret, and it's crushing him.
Fascinating that even as the facility in SB had been used on a regular basis for "active shooter" drills by the police, the Parkland teachers reported the morning announcement that day advising students and staff that there would be a training exercise that day, with screaming and yelling and the firing of blank ammunition. Hmm, for those able to see, a pattern has developed.