Yep... as I thought... he was investigated for possible ties to American suicide bomber Abu Salha of Syrian War fame
ISIS-inspired citizen known to FBI: Facts behind deadliest US mass shooting in Orlando
RT
In 2014, Mateen was interviewed by FBI agents over his alleged contacts with Moner Mohammad Abu-Salha, likely the …
Mateen and Abu Salha attended the same mosque
The perp looks to be affiliated with CIA Islamists causing havoc in Syria.
He was protected.