This guy was NOT ISIS, nor muslim associated.
Reasoning: If he were, ISIS would have definitely shown videos, writings, and other evidence of Paddock engaging in muslim 'activities' by now. They have squat.
Most probable case - especially given how clean his background has been scrubbed (very professionally scrubbed) - and how noticeable absent any faux news efforts to provide any material at all - is that he was a hard core leftist terrorist associated with the democrat/socialist coup that is being attempted in this country right now by Hussein.Ø, HRC, Soros, Bezos, Zuckerboo, and others.