OTTAWA — A U.S. scientist who was part of a team that won a Nobel Peace Prize with Al Gore in 2007 for their work on climate change told a Canadian parliamentary committee on Tuesday that evidence linking wireless radiation to various health ailments is at least as convincing as the evidence linking global warming to greenhouse gases. "I would say the evidence on the damaging effect of cellphone and other wireless radiation is as strong, if not stronger than, the evidence on climate...