(See Air Force Regulation 200-2.) The term UFO became more widespread during the 1950s, at first in professional literature, but later in popular use. UFOs garnered considerable interest during the Cold War, an era associated with a heightened concern for national security. www.twitter.com/selemanian Various studies, both governmental and civilian, have reached varying conclusions, some saying that the phenomenon does not represent a threat to national security nor does it contain anything worthy of scientific pursuit (e.g., 1953 CIA Robertson Panel, USAF Project Blue Book, Condon Committee), while others have reached the opposite conclusions (see, e.g., 1999 French COMETA study, 1948 USAF Estimate of the Situation, Sturrock panel).
Akizungumzia gazeti la Mtanzania, alisema limefungiwa kuchapishwa kwa siku 90 (miezi mitatu) kwa kuchapisha habari zenye uchochezi, ambapo alisema gazeti hilo limeonywa mara nyingi kwa kutakiwa kurekebisha mtindo wake wa uandishi na lizingatie maadili, Sheria na Kanuni za fani ya Habari. "Pamoja na kuonywa gazeti hili halikuonesha kuzingatia maelekezo ya Msajili wa Magazeti, mfano katika toleo na. 7262 la Machi, mwaka huu, liliandika habari yenye kichwa kisemacho; “Urais wa Damu”, na Juni 12 katika toleo namba 7344 lilichapisha makala isemayo “Mapinduzi Hayaepukiki”. "Aidha, siku ya Jumatano, Septemba 18, mwaka huu katika toleo Namba 73414 ukurasa wa mbele lilichapisha kichwa cha habari kisemacho; “Serikali yanuka Damu” taarifa hiyo ilikolezwa na picha zilizounganishwa kwa ustadi mkubwa kwa kutumia kompyuta kutapakaza rangi nyekundu mithili ya damu nyingi kumwagika.