If you happen to find yourself along the side of a road staring at a smiling 80-year-old sitting in the sidecar of a Harley-Davidson motorcycle, you might just be having a Baldwin experience. The matron of the Baldwin brother movie clan is something of a character herself and known for donning a pink motorcycle helmet to lead motorcycle rallies which raise money for her Carol M. Baldwin Breast Cancer Research Fund. "She's just out there man, she just loves it," proud son Stephen Baldwin tells PopEater. Their mother's charity and the fight to cure breast cancer is perhaps the one thing that all of the Baldwin boys can agree on these days. More on the Baldwin family's charity efforts after the jump!