Hangars inside [7 of 20]
Item is a photograph showing Margaret Mead, Patrick Moore of Greenpeace and others speaking on a panel in Hangar 4.
Water Day [1 of 13]
Item is a photograph showing crowds participating in the Water Walk.
Water Day [13 of 13]
Item is a photograph showing the Water Walk with Paul Manning and Margaret Trudeau in crowd, wearing Greenpeace buttons.