The report said that a “monitor” reported all of this, so maybe it was an unarmed student volunteer monitor. It must not be the Deputy Sheriff assigned to the school. Because wasn’t the Deputy “elsewhere”?
It’s a mystery.
The "monitor" said that he called in the code Red.
The Deputy called in the shooter's description.
The Deputy said he did not "encounter the shooter" which is technically true as when he encountered him Cruz was a shooter to be.
And SRO are often called monitors.
Which is about as silly as calling them "School Resource Officers". Makes them sound like they hand out pens and paper.