This MGM John Nesbitt's Passing Parade series short tells the story of Mark Carleton, a worker for the USDA who travels across the world trying to find wheat that farmers can grow despite various disasters.
1973
1970
1974
1972
1968
1951
1979
1955
1999
1959
1992
2003
2004
1967
1983
2007
1984
1965
2006