Mark DiMaggio will spin his bike’s wheels for over 1,000 miles to help save sharks.
Mark DiMaggio will spin his bike’s wheels for over 1,000 miles to help save sharks. PHOTO BY GAYLENE EWING
Mark DiMaggio will spin his bike’s wheels for over 1,000 miles to help save sharks. PHOTO BY GAYLENE EWING

Local teacher’s shark-saving pedal pumping

July 08, 2010 12:01 AM

UPDATED July 07, 2010 05:09 PM