A student from the Kotzebue Elementary School reads a letter she wrote to the service members of Innovative Readiness Training Arctic Care 2018 during a career day at the school to thank them for all they are doing for the Northwest Arctic Borough, Kotzebue, Alaska, April 19, 2018. IRT Arctic Care 2018 is comprised of a joint and multi-national force providing medical, dental, optometry and veterinary care for underserved villages in the Maniilaq Service Area, April 16-24. (U.S. Marine Corps photo by Sgt. Melissa Martens)