181004-N-ZJ590-0007 BALTIMORE (Oct. 4, 2018) Sailors assigned to the Ohio-class ballistic missile submarine USS Maryland (SSBN 738) and engineers from Naval Surface Warfare Center, Carderock Division, Bethesda, Md., demonstrate calculator-controlled robots to Navy Junior Reserve Officers Training Corps students at Mergenthaler Vocational Technical Senior High School during Maryland Fleet Week and Air Show Baltimore. Calculator-controlled robots are part of Carderock’s Division’s science, technology, engineering and math outreach program and teaches students to program the robots to carry out a variety of tasks. Maryland Fleet Week and Air Show Baltimore is Baltimore's celebration of the sea services and provides an opportunity for the citizens of Maryland and the city of Baltimore to meet Sailors, Marines and Coast Guardsmen, as well as see firsthand the capabilities of today's maritime services. (U.S. Navy photo by Martin Sheehan/Released)