Gore Optimistic About Renewable Energy GrowthDespite continued denial of global warming in some circles, former Vice President Al Gore told a national green energy conference in Las Vegas he's optimistic about growing bipartisan support for bigger investments in renewable energy.
Sandoval, Governors to Discuss States' Clean Energy InitiativesFour prominent governors will take the stage together at the National Clean Energy Summit in Las Vegas.
"Feisty" Obama Back From VacationPresident and Sen. Harry Reid talk about dealing with "crazies"
Clean Energy SummitPresident Obama the keynote speaker at Sen. Reid's annual event
Hillary Clinton Wants U.S. To Lead World In Clean EnergyFormer Secretary of State was keynote speaker at Clean Energy Summit
Vice President Biden Heads To Las VegasVice President Joe Biden will give a keynote speech at a national green energy conference in Las Vegas.