180123-N-PO132-016 DOZER FIELD, PORT HUENEME, Calif. (Jan. 24,2018) Equipment Operator Constructionman Cameron Cook, assigned to Naval Mobile Battalion Construction Five (NMCB 5), uses a Caterpillar tractor to move and replace dirt for the training course on Dozer Field. NMCB 5 conducts training to help ensure safety, proper technique usage, and familiarize new Seabees with the equipment in preparation for an upcoming deployment. (U.S. Navy Photo by Information Systems Technician Seamen Apprentice Deanna Velasquez/released

Photo by: Seaman Apprentice Deanna Velasqu |  VIRIN: 180209-N-ZY182-5919.jpg