George Washington University Lisner Auditorium in DC Climate hero Dr. James Hansen of NASA, radio personality Amy Goodman of Democracy Now and national faith leader Rev. Jim Wallis of Sojourners--hear them and others at a climate super rally this Earth Day. If you care about the environment, this is an event not to be missed. Go to www.chesapeakeclimate.org or call 240-396-2155 for tickets and information.