You see no problem in alienating the one part of the community that could actually have some useful information.
Let see the actions of a few private citizens with no government backing is going to alienate a group that have every reason in the world not to wish to have terrorist acts done in their name!!!!!!!!!!
They are going to withhold information and have terrorist acts go forward that are just as likely to end up killing Muslims as anyone else? After all there was no guarantee that of the hundreds runners harm by the Boston two bombs that people of the Muslim faith was not harm. In fact even if I have never seen a break down by religions of those who have their legs blown off but the odds are there was Muslims harm as well as Christians, Jews, atheist and what have you.
Strange that I seems to have a must higher opinion of the Muslims morals and sanity as a whole then you do.
Oh do you now wish to go to from a few self appointed Jame Bond want to be back to government actions?
If so the reasons already given would still mean that any Muslim with information on future terrorist acts would still be fools not to drop a dime on the them.