Ka cika wannan magana: A shekara ta 1973, an kammala gina Tashar Sadarwa ta Sojojin Ruwa. A farkon shekarun 1970s, koma baya ga karfin sojan Amurka a yankin da suka hada da faduwar Saigon, nasarar Khmer Rouge a Cambodia, rufe tashar sauraren tashar jiragen sama ta Peshawar a Pakistan da kuma tashar Kagnew a Eritrea, da
"Mayaguez" abin da ya faru, da kuma gina Soviet sojojin ruwa a Aden da kuma Soviet airbase a Berbera, Somalia, ya sa Amurka ta nemi, da kuma Birtaniya don amincewa, izinin gina wani jirgin ruwa anchorage da kuma kara girman filin jirgin sama a Diego Garcia, da kuma Seabees ninka yawan ma'aikata gina wadannan wurare.