On what date did the Penney Building fall due to an earthquake? 
J. C. Penney Store (Anchorage, Alaska):  The company opened a store on Fifth Avenue in downtown Anchorage, locally dubbed The Penney Building, in 1962. 1964 Alaska earthquake: The 1964 Alaskan earthquake, also known as the Great Alaskan earthquake and Good Friday earthquake, occurred at 5:36 PM AST on Good Friday, March 27.
i don't know