[Yossarian]

His grandfather, whom he looked up to, was a radical Iranian Islamicist but nothing to see there according to you.

- The shooter never mentioned islam, Mohammed, Jihad, etc.
- So far there is no indication that he attended a mosque.
- No mention of him yelling "Allah Ackbar".

There is just the datapoint of a picture of a grandfather or great grandfather. That's thin.

Let's wait until more info comes out about his background, friends, etc.

[Steve_Seattle]

"Let's wait until more info comes out about his background, friends, etc."

I've found that trying to be rational and stick to the known facts will get you slammed by some people on here.