Carol began studying the Speed Force to use it for the benefit of humanity .
Following the death of Max Mercury and Helen Claiborne , Bart went back to the future to be with his mother , while his girlfriend Carol Bucklen came along .
Carol Bucklen began studying the Speed Force to use it for the benefit of humanity .
Following the death of Max Mercury and Helen Claiborne , Bart went back to the future to be with his mother , while his girlfriend Carol Bucklen came along .