WALDEN — Samantha Borman had shoulder-length, sea-foam-green-colored hair Saturday afternoon when she took her place in one of the eight specially marked St. Baldrick’s Foundation barber chairs at the Walden Firehouse.Fifteen minutes later, Borman was pretty close to bald. What was left of her hair was back to its original color — brown.“I know there’s a stigma when a woman cuts her hair off, but I felt like I had to do it after I got to [...]