We got an inside look at what it's like on the first day for new freshmen, known as cadets, at the US Air Force Academy in Colorado Springs. In-Processing Day, or "I-Day," marks the beginning of these cadets' journey to becoming members of the "Long Blue Line" that represents Air Force officers. I-Day is the beginning of a challenging six-week basic training program all cadets are required to complete. After saying goodbye to their families, the cadets begin their journeys at the Air Force Academy. MORE BOOT CAMP VIDEOS: What New Army Cadets Go Through On Their First Day At West Point https://www.youtube.com/watch?v=ojJupoAyT58 What New Navy Plebes Go Through On Their First Day At Annapolis https://www.youtube.com/watch?v=yXjN5ln-2TQ What New Coast Guard Swabs Go Through On Their First Day At The Academy | Boot Camp https://www.youtube.com/watch?v=NGDJCdYqjiY ------------------------------------------------------ #AirForceAcademy #BootCamp #BusinessInsider Business Insider tells you all you need to know about business, finance, tech, retail, and more. Visit us at: https://www.businessinsider.com/ Subscribe: null BI on Facebook: https://read.bi/2xOcEcj BI on Instagram: https://read.bi/2Q2D29T BI on Twitter: https://read.bi/2xCnzGF BI on Amazon Prime: http://read.bi/PrimeVideo What New Air Force Cadets Go Through On Day One At The Academy | Boot Camp