This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
US Navy NP Equipment Operator Constructionman Apprentice Chance R. Keiter attached to Naval Mobile Construction Battalion NMCB wears respirator while hauling rock from recent blast at Orote Point Quarr. en CAMP COVINGTON Guam Aug Equipment Operator Constructionman Apprentice Chance Keiter attached to Naval Mobile Construction