April 16, 1951, Al and Eileen spend the night together at the Treasure Island Naval Base. Because of the Korean War Al’s Navy Reserve unit is being called to active duty. On April 17 Al would board a United Airlines flight to Honolulu. They agree to write each other every day. They rarely miss a day, and sometimes write two letters a day. They produce over 600 letters. They discuss world events, the minute details of daily life, their hopes and dreams, their confusion, and their love for each other. On April 17 Eileen writes her first letter. Al writes on the 18th, after his plane arrives in Honolulu. His travels continue, and he arrives in Kwajalein on April 21. He addresses that day's letter to his "Dearest Darling".