A 15-year-old girl, identified as Natalie ‘Samantha’ Rapnau, fatally shot two individuals at Abundant Life Christian School in Madison, Wisconsin. Investigations revealed her communication with a California man, Alexander Charles Paffendorff, who planned a mass shooting himself. The deceased included 14-year-old Ruby Vergara and 42-year-old teacher Erin West. Authorities are probing Rapnau’s online activities and motivations following the tragic incident.