Representative Earl Blumenauer (D-OR) speaks during Earth Day festivities on the National Mall in Washington DC. April 22, 2010 marked the 40th Anniversary of Earth Day. (Photo by Jeff Malet)
Representative Earl Blumenauer (D-OR) speaks during Earth Day festivities on the National Mall in Washington DC. April 22, 2010 marked the 40th Anniversary of Earth Day. (Photo by Jeff Malet)
See photo in original gallery.
