CORVALLIS, Ore. – U.S. Department of Energy Secretary Jennifer Granholm, Oregon U.S. Sens. Ron Wyden and Jeff Merkley and Oregon Gov. Kate Brown visited the O.H. Hinsdale Wave Research Laboratory at Oregon State University on Tuesday afternoon, with Granholm touting wave energy as “the elixir that we need” to address climate change by ending the energy sector’s reliance on fossil fuels.