Coast Guard File Photo by Petty Officer 2nd Class Tara Molle HONOLULU — Operation Koa Kai ran through the month of November as a means to meet Sector Honolulu’s goal of increasing Coast Guard presence on the Big Island. Operation Koa Kai is an annual operation led by Coast Guard Sector Honolulu & Marine Safety and Security Team 91107 and ensures that recreational and commercial fleets continue...