The period immediately before and during World War II again brought new growth to Green Cove Springs. On September 11, 1940, the U.S. Navy opened Naval Air Station Lee Field in honor of Ensign Bejamin Lee, who had lost his life in a crash at Killinghome, England, during World War I. In August 1943, the facility was renamed Naval Air Station Green Cove Springs and consisted of four asphalt runways. One of the Marine Corps aviators training in the F4U Corsair Operational Training Unit at Lee Field in early 1945 was eventual television personality Ed McMahon. After the war, NAS Green Cove Springs was downgraded in status to a Naval Auxiliary Air Station (NAAS) as part of the greater NAS Jacksonville complex. Thirteen piers were constructed along the west bank of the St. Johns River adjacent to NAAS Green Cove Springs to house a U.S. Navy "mothball fleet" of some 500 vessels, primarily destroyers, destroyer escorts, and fleet auxiliaries. In 1960, the Navy decommissioned NAAS Green Cove Springs and the pier facility. Some of the mothballed vessels were transferred to foreign navies, while others were relocated to other Reserve Fleet locations.