150730-A-ZA034-064 PORTSMOUTH, Dominica (July 30, 2015) Cmdr. William Hill, an optometrist assigned to Naval Medical Center Portsmouth, Va., performs an eye exam on a patient at a medical site established at Roosevelt Douglas Primary School in support of Continuing Promise 2015. Continuing Promise is a U.S. Southern Command-sponsored and U.S. Naval Forces Southern Command/U.S. 4th Fleet-conducted deployment to conduct civil-military operations including humanitarian-civil assistance, subject matter expert exchanges, medical, dental, veterinary and engineering support and disaster response to partner nations and to show U.S. support and commitment to Central and South America and the Caribbean. (U.S. Army photo by Spc. Tomarius Roberts/Released)