Builder 2nd Class Brett Mehl from Naval Mobile Construction Battalion (NMCB) 3 receives his 2nd class crow from his grandfather, Wed., Dec. 17. Fifty one Seabees were promoted to their respective rank at Naval Base Ventura County (NBVC) Port Hueneme Needham’s Theater. (U.S. Navy photo by Mass Communication Specialist 3rd Class Debra Daco/RELEASED).