National Film Board of Canada (NFB) Cornerstone: MCS of Canadian crest on a brick wall of the head office of the NFB in Montreal, TILT DOWN to cornerstone and inscription. MS of Honourable Robert H Winters, federal minister of Public Works, speaking in front of battery of microphones. PAN to VIP's including the Mayor of Montreal, Mr Jean Drapeau, sitting behind him. Exterior HAS of group and audience in front of entrance to theatre 3. Various shots of Jean Drapeau and other dignitaries speaking, of laying of cornerstone, Royal Canadian Mounted Police constables standing guard, flanking Red Ensigns flags. CU of RCMP constable's face. Various PANs of NFB building being finished, of building with landscaping still to be done.