Superhero Fun Walk & Roll Fundraiser, registration begins at 11 a.m., race begins at noon, Rehoboth Beach Boardwalk, begins on Queen St., ends at Surfside Place Park. Benefits Paralyzed Veterans of America Colonial Chapter. 1-mile race, cost is $10 for adults, $5 for children, prizes for best costumes, goodie bags, snacks, drinks. Go to colonialpva.org or call 861-6671.