Posted on by Las Vegas shooter’s note contained calculations for targeting crowd, source says Sharing is caring! Las Vegas shooter’s note contained calculations for targeting crowd, source says CNN Investigators reportedly believe Las Vegas gunman had undiagnosed mental illness Fox News Investigators believe Las Vegas gunman had severe undiagnosed mental illness: Sources ABC News He wasn’t here — Las Vegas shooter and the shadow of fear Chicago Tribune Full coverage Powered by WPeMatico (Visited 5 times, 1 visits today)