to the Marine Corps as elements of USMC engineering regiments. War demands added stevedoring to the toolbox both in USMC assault operations and at forward operating facilities. Weapons development and manufacture were added by the USA Chemical Warfare Service. Polar petroleum exploration and construction were specialties that were also added. Postwar the National Science Foundation would take advantage of those skillsets. Ingenuity and resourcefulness were tools they became famous for. Postwar assignments with the CIA and State Department added further to the toolbox in electronic fields related to national security. The NFC adopted the motto "Can Do" as the force believed it could do anything it was tasked with. The Seabees boasted of this by posting signs reading: "The difficult we Can Do now, The impossible takes a little longer". World War II On 28 December 1941, Adm. Moreell requested authority to commission three Naval Construction Battalions. His request was approved on 5 January 1942 by Admiral Nimitz. The 1st HQ Construction Company was used to commission the 1st Naval Construction Detachment, which was assigned to Operation Bobcat. They were sent to Bora Bora and are known in Seabee history as "Bobcats". Concurrently, the other requested companies had been approved. BuDocks took Companies 2 & 3 to form the 1st Naval Construction Battalion at Charleston, South Carolina. HQ Companies 4 & 5 were used for the 2nd CB. All four companies deployed independently. CBs 3, 4, & 5 were deployed the same way. CB 6 was the first battalion to deploy as a Battalion. Before all this could happen, BuDocks had to address the dual command issue. Naval regs stated unit command was strictly limited to line officers. BuDocks deemed it essential that CBs be commanded by CEC officers trained in construction. The Bureau of Naval Personnel (BuPers) strongly opposed. Adm. Moreell took the issue directly to the Secretary of the Navy, Frank Knox. On 19 March 1942, Knox gave the CEC complete command of all NCF personnel. Almost 11,400 would become CEC during WWII with 7,960 doing CB service. Two weeks earlier, on 5 March all CB personnel were officially named "Seabees". The first volunteers were tradesmen that received advanced rank for their trade skills. This resulted in the Seabees being the highest-paid group in uniform. To recruit these men, age and physical standards were waived up to age 50. Until November 1942 the average Seabee was 37, even