text: how can you tell the good guys from the bad guys? i asked the question about getting on a plane, and seeing some muslim folks getting on also.  muslims say that they are peaceful, but how do you know??  everyone criticized me and said i was foolish, but if i saw some 2 or 3 people that i thought were muslims getting on my plane and they looked serious, i would be worried and consider not going.  instead of criticizing me, how can you tell non violent muslims from the violent ones.  last summer we went to sacramento and at that time they discovered 2 muslim terrorist cell groups located in mosques in lodi ca.  how do you tell.  you may read my other question and i will add the address, but i didn't think that i had a good answer how.  don't worry, trust god, they are peaceful, this does not comfort me.  how can i tell???  an honest question and not bashing anyone. unfortunately you cant tell, i am a veteran of iraq, and as an infantry soldier in baghdad i know for a fact that the bottom line is that you cant tell. the evil people will disguise themselves to appear as normal as anyone else. you will not be able to tell. that is the strength of their vicious acts. you have to make a personal decision whether or not you want to trust them when you see them. but if you think about it a little you may realize that if they are dressed as muslims and are not trying to disguise themselves then they probably don't have anything to hide. but on the other hand they may just be confident in what they are doing knowing that america is afraid to discriminate and they will be able to walk right in.