First of all, there's likely no where near 3 million muslims. You only get near that number if you include all those in prison who see islam as an excuse for a cool hat and a new name, and possibly, a way to pi$$ off whitey. Their commitment to islam tends to last just until the ribs start smelling good at the "Welcome Home Malik" party.
The real hard core muslims are fitting in quite nicely though. Aided by their suicidal friends in the MSM and W telling us that islam is "a religion of peace", their sleeper cells remain undisturbed.
Owl_Eagle
(If what I just wrote makes you sad or angry,
it was probably sarcasm)