John Arum, an environmental lawyer and experienced climber, "failed to return from a weekend trip to climb Storm King mountain northeast of Seattle," Inquirer Sports said. Searchers found his backpack and a day pack on Wednesday, but have discovered no other signs of the hiker. The search will continue, but searchers are worried about this weekend's forecast of cloudy, cooler weather.
Bob Arum is the founder of Top Rank Boxing, a Las Vegas-based boxing promotions company. He was in the middle of promoting the Pacquiao-Margarito tour when he left upon learning of his son's disappearance.
Photo courtesy of elisfanclub on Flickr.