180607-N-AW702-011 JACKSONVILLE, Fla. (June 11, 2018) Hospital Corpsman 2nd Class Joshua Crisano explains the benefits of the anti-gravity treadmill to Samara Habyarinana at Naval Hospital Jacksonville’s physical therapy clinic. Habyarinana is one of 13 high school students from Darnell-Cookman School of the Medical Arts participating in the hospital’s Science, Service, Medicine and Mentoring summer internship. The goal of S2M2 is to nurture students’ commitment to science and medicine in a welcoming and intellectually stimulating environment. (U.S. Navy photo by Jacob Sippel, Naval Hospital Jacksonville/Released)