_The three . . . were hunting while standing on ice, using the boat to recover birds they shot, said [Dan] Conrado, whose sons Weston, 17, and Ethan, 14, were with an 18-year-old friend.
__When their motor quit at about 1:30 p.m. and stranded them 100 yards offshore. . . they paddled to an ice sheet and pulled the boat onto it.