{"version":"1.0","type":"link","title":"Forward Operating Base 4 - Newikis","description":"Forward Operating Base 4 (also known as FOB 4) is a former Military Assistance Command, Vietnam – Studies and Observations Group (MACV-SOG) Command and Control North base. It was near the Marble Mountains southeast of Da Nang, Vietnam. Seabees from NMCB 12 built sea huts on the base in 1968.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}