Exercise has been a part of Christine Bullock’s life since she was 3 years old.
She began with ballet lessons and has continued some form of workout since then.
All the sweat is paying off.
Bullock, a Murrysville native, is one of five finalists for Women’s Health magazine’s “Next Fitness Star” competition. She will be on the cover of the July-August double issue with the others, who are competing for a chance at a DVD contract…