200326-N-EL867-0004 NEWPORT, R.I. (March 26, 2020). Lt. Christina Danai, an instructor at the Surface Warfare School Command (SWSC), conducts a review for students on ship-handling rules of the road. SWSC provides a continuum of professional education and training in support of surface Navy requirements that prepare officers to serve at sea. SWSC has instituted smaller class sizes, social distancing and other techniques based on Center for Disease Control Prevention guidelines to mitigate the spread of COVID-19. (U.S. Navy photo by Mass Communication Specialist 2nd Class Derien C. Luce/Released)