View photos of the hearing with Vice President Al Gore March 21, 2007 - Please click the link below to view photos from the hearing on Vice President Al Gore's Perspective on Global Warming. https://www.epw.senate.gov/public/index.cfm?FuseAction=Images.View&ImageGallery_id=80d50a61-802a-23ad-46f1-2cfcb3ea988d Permalink: https://www.epw.senate.gov/public/index.cfm/2007/3/post-9412eba6-802a-23ad-4f33-7e17a94e1be0