the European invasions were complete, Real Admiral Kelly Turner requisitioned all available NCDUs from Fort Pierce for integration into the Underwater Demolition Teams (UDTs) operating in the Pacific Theater. Thirty NCDUs had been sent to the Pacific prior to Normandy. NCDUs 1–10 were staged on Florida Island in the Solomon Islands (archipelago) during January 1944. NCDU 1 went briefly to the Aleutians in 1943. NCDUs 4 and 5 were the first to see combat by helping the 4th Marines at Green Island and Emirau Island. A few were temporarily attached to UDTs. Later NCDUs 1–10 were combined to form Underwater Demolition Team Able. Six NCDUs: 2,3, 19, 20, 21 and 24 served with the Seventh Amphibious Force and were the only remaining NCDUs at the end of the war. The Naval Special Warfare Command building is named for LTJG Frank Kaine CEC commander of NCDU 2. OSS Maritime Unit Much like their brethren in the US Army Special Forces (aka Green Berets), the Navy SEALs claim a lineage to the Office of Strategic Services (OSS). The OSS was a paramilitary organization and also a progenitor of the CIA. Army Special Forces, founded in 1952 by former members of the OSS, established the first military special operations combat diver units nearly a decade before the SEALs were created in 1962. Some of the earliest World War II predecessors of the Green Berets and SEALs were the Operational Swimmers of OSS. The OSS executed special operations, dropping operatives behind enemy lines to engage in organized guerrilla warfare as well as to gather information on such things as enemy resources and troop movements. British Combined Operations veteran LCDR Wooley, of the Royal Navy, was placed in charge of the OSS Maritime Unit (MU) in June 1943. Their training started in November 1943 at Camp Pendleton, California, moved to Santa Catalina Island, California in January 1944, and finally moved to the warmer waters of The Bahamas in March 1944. Within the U.S. military, they pioneered flexible swimfins and diving masks, closed-circuit diving equipment (under the direction of Dr. Christian J. Lambertsen), the use of Swimmer Delivery Vehicles (a type of submersible), and combat swimming and limpet mine attacks. The OSS MU mission was "to infiltrate agents and supply resistance groups by sea, conduct maritime sabotage, and develop specialized maritime surface and subsurface equipment and devices." The MU operated in several theaters. In the Mediterranean,