UPDATE:
Ok, so I took my car in last week for this issue. They replaced the brake sensor and replace the brake pads. The noise is gone for now. I am not totally convinced this is a "fix" since the last time they looked at it...noise came back within 1-2 weeks. So far so good though...and I am happy they actually "replaced" something instead of just cleaning it out. At least...I have to believe they did as stated on the work order.
Bottom line...I am happy the noise is gone for now. Hopefully this will last for some time. Good luck boys!
My car has now been worked on 3 times for this issue. So next time...does that mean I can Lemon Law this???