Here are a few possible items to look into:

1) Is there anything coming into contact with the tire? Possibly a piece of the plastic lining the wheel well has come loose.
2) Wheel bearings, check to see if after driving that wheel feels hotter to the touch than the other, rough test. Jack and support car for safety (jack stand) so the wheel in question is off the ground. See if you can feel any play when manually wiggling the wheel back and forth. Checking for bearing play.
3) The brake caliper could be hanging up, if the brake line is pinched turning the wheel could cause the brake to apply. Remote guess on this one.
4) Depending on what speed this happens at it could be an unevenly worn tire.

Just some thoughts
Good luck,
Joel