People find different ways to relieve stress.
Some take a trip to a spa for a bit of rest and relaxation. Others curl up on the couch with a good book.
A group of women from the tri-states have a slightly unorthodox method.
They lace up their roller skates and beat the daylights out of each other.
Among them is Heather Kath.
By day, "Miss Heather" is the children's programmer for the Quincy Public Library, organizing activities such as story time and summer reading events.