The Grand Forks International Airport is now using the new Advanced Imaging Technology scanner system, which can detect metallic and non-metallic objects in passengers' pockets and underneath clothing. It's like the one shown in this photo. The scanner produces a black and white image of each passenger that is analyzed for potential threats, and any anomalies are shown on a generic body outline. (Submitted photo: Transportation Security Administration)
Read the article: Grand Forks airport adds new security for scanning passengers
