170818-N-XY744-0069 NORFOLK (Aug. 18, 2017) Yeoman 2nd Class Tyler Werkmeister, assigned to Expeditionary Combat Camera, takes part in a "Clean the Station" event held at Naval Station Norfolk (NSN). The semi-annual event aims to improve the appearance and cleanliness of NSN, which is celebrating its 100th anniversary. (U.S. Navy photo/Released)