My late father was a US Merchant Seaman during the late 1930's. I have a series of photos taken by him on sea during that period. I'd be most grateful if some knowledgeable person would attempt to provide the context for me. Among the photos is the port of an American city. On the port is a giant sign, "Great White Fleet - UNITED FRUIT CO."
Email me at email@example.com and I'll send the photos for your inspection.