Recruits with Alpha Company, 1st Recruit Training Battalion, march during a final drill evaluation at Marine Corps Recruit Depot San Diego, Dec. 22, 2018. (DOD photo / Marine Corps Lance Cpl. Jesula Jeanlouis) San Diego and Marines to collaborate on ‘smart city’ initiatives Projects will include energy-efficiency programs, drone policy and internet-connected streetlights. Feb 22, 2019 By Benjamin Freed