From the picture you linked to I see three guys who appear young enough. The stuff you mentioned is logical. I wouldn’t expect the average passenger or perhaps even the average airline employee to consider all those things in the boarding area and then completely dismiss any concerns they might have.
Separately none seem alarming. Together they might cause someone to wonder if they should say something.Obviously at least one person decided they should.
If you’re saying the airline officials should have know better I think I agree but I think they also might have to follow certain procedure once someone has raised a concern. I don’t think they can afford to simply blow it off.
Right after 9/11 3 Arab men came into Circuit City and were looking at cell phones and video cameras and making suggestive comments such as “Does this video camera have night vision?” or “Can I get a very limited contract for this cell phone?” At the time I thought exactly what you’re saying now. If they were real terrorists they probably wouldn’t be so damed obvious. Still, they made enough of that type of comment to get someone to call the authorities. They were gone when the FBI showed up.
Was that bigotry? Were they purposely trying to stir some shit? I’m sure of it. I’m not at all sure of that concerning the Imams but neither do I dismiss the possibility.