Ku dhammee weedhan soo socota: Sanadkii 1947, ciidamada cirka ee Maraykanku waxay soo saareen war-saxaafadeed ay ku sheegeen in la helay "saxan duulaya"
waxaa laga helay meel u dhaw magaalada Roswell, ee gobolka New Mexico. War saxaafadeedkan ayaa si dhakhso leh dib loogu soo celiyay, saraakiisha ayaana sheegay in buufin cimilada ah si khaldan loo aqoonsaday. Kiiska Roswell si deg deg ah ayuu u qarxay xitaa dadka ugu badan ee UFO-da yaqaana ilaa 1970kii. Mala-awaalka ayaa sii soconayay inkastoo ay diideen saraakiisha in markab shisheeye uu ku burburay meel u dhow Roswell.