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My husband and I are going on a Panama Cruise, starting in San Diego, ending in Fort Lauderdale. We stop in Cabo, Acapulco, Huatulco Mexico, Puntarenas Costa Rica, Cristobal Panama, and Cartagena Columbia. We are only in port for the day in most cases. I would like to "write the trip off" if possible by visiting anything chocolate. Anyone aware of anything or anyone I could visit in any of these…