I have a squeal that seems to be coming from my front pass side wheel. It has a rubbery sound to it from about 10-20, then sounds almost like a cassette tape on fast forward and then around 30 develops into a whistle. It does it in both 2 and 4wd and brakes have no effect on it. The only thing I can think of is the bearing, but it just doesnt have that normal growl to it. An ideas?

I also plan on pulling the wheel tomorrow, Im hoping I have a twig or something stuck in the dust shield thats rubbing.