Project Sign was the United States Air Force's first attempt to investigate UFO sightings following World War II. This program, conducted from 1947 to 1949, was spurred by increasing public concern and reports of unidentified aerial phenomena. Project Sign focused on determining whether UFOs were advanced foreign technology or extraterrestrial in origin, relying on eyewitness accounts, photographic evidence, and radar data. Despite initial conclusions suggesting a possible extraterrestrial origin, high-ranking officials dismissed this hypothesis due to insufficient evidence. The program's findings were ultimately rejected and Project Sign was replaced by Project Grudge, which adopted a more skeptical and dismissive approach. Project Sign's legacy remains significant, as it laid the groundwork for future government UFO investigations and contributed to the enduring public fascination with the subject. https://www.dbl07.co/seo-augusta-ga/