Keywords: US Navy 110718-N-QD416-133 Canadian army Master Corporal Joan Flecknell assists Dr. Braille Watson, a volunteer with the University of California S.jpg en ACAJUTLA El Salvador July 18 2011 Canadian army Master Corporal Joan Flecknell assists Dr Braille Watson a volunteer with the University of California San Diego Pre-dental Society with a dental procedure during a Continuing Promise 2011 community service medical event at the Instituto Nacional Acajutla Continuing Promise is a five-month humanitarian assistance mission to the Caribbean Central and South America U S Navy photo by Mass Communication Specialist 1st Class Brian A Goyak/Released 2011-07-18 110718-N-QD416-133 Navy http //www navy mil/view_image asp id 104398 U S Navy photo by Mass Communication Specialist 1st Class Brian A Goyak PD-USGov-Military-Navy Images from US Navy location Acajutla El Salvador Dentists at work |