George C. Marshall, 1947 - Harvard Voices by Harvard University published on 2012-08-13T17:30:05Z Secretary of State George C. Marshall announced The Marshall Plan on Commencement Day 1947 in Harvard Yard. Comment by Kevin Chen Fire! 2019-05-15T17:51:49Z Comment by kcseok historical speech to change the political frame of Europe 2015-05-26T12:30:21Z