Radio host Howard Stern, moved by the death of Steve Jobs, has teamed up with jewelry maker RichRocks to promote a "Tree of Life" necklace in gold or silver, with 25 percent of the sales going to City of Hope's pancreatic cancer research and treatment facility. Stern has provided photos of his wife, model and actress Beth Stern, wearing the necklace, which is available in brushed gold or silver and sells for $35.
