Petty Officer 3rd Class Daise Tamarcus and Petty Officer 3rd Class William Easterwood learn about marine-band radio installation while working on a Coast Guard 45-foot response boat-medium at Coast Guard Station St. Petersburg, January 17, 2020. To keep operations operating, members in facilities and technical support learn by doing with training oversight from their supervisors. U.S. Coast Guard photo by Petty Officer 1st Class Ayla Hudson.