Gulf Spill:

NRDC's Warren previews Senate action on climate, energy, and BP spill

What impact will the Gulf oil spill and this week's vote on Senator Murkowski's (R-Alaska) disapproval resolution have on the prospects for climate and energy legislation? During today's OnPoint Wesley Warren, director of programs at the Natural Resources Defense Council, discusses the Senate's action on climate and energy and gives his take on the future of Big Oil.