1952, May 25. The Merchant Marine – Our Fourth Arm of Defense. Forum No. 287. Participants: Robert W. Williams, Vice-Chairman of the Federal Maritime Board; Frank S. Pellegrini, Co-Director of the Labor-Management Committee; and Hugh Gallagher, Vice-President of the Propeller Club of the United States. Moderator: Frank Blair. Georgetown University Radio Forum. Recorded from the Raymond Reiss Studio.

1952, May 25. The Merchant Marine – Our Fourth Arm of Defense. Forum No. 287. Participants: Robert W. Williams, Vice-Chairman of the Federal Maritime Board; Frank S. Pellegrini, Co-Director of the Labor-Management Committee; and Hugh Gallagher, Vice-President of the Propeller Club of the United States. Moderator: Frank Blair. Georgetown University Radio Forum. Recorded from the Raymond Reiss Studio., Box: 1. Georgetown University Forum Transcripts, GTA-000107. Georgetown University Archives , Booth Family Center for Special Collections. https://findingaids.library.georgetown.edu/repositories/12/archival_objects/1352762 Accessed October 18, 2024.