Minnesota State Fair Police Chief Ron Knafla said he hopes witness tips help answer questions about the shooting Saturday night. https://www.kare11.com/article/news/crime/state-fair-police-continue-to-search-for-answers-in-state-fair-shooting/89-5aecff90-03ea-406c-885d-cb8c0fba2b20 Welcome to the official YouTube channel of KARE 11 News. Subscribe to our channel for compelling and dramatic storytelling, award winning investigations, breaking news and information you can use. » Subscribe to KARE 11 on YouTube: https://www.youtube.com/subscription_center?add_user=kare11 » Watch more KARE 11 video: https://www.youtube.com/user/KARE11/videos » Visit KARE11.com: http://www.kare11.com/ » Download our app! https://www.kare11.com/appredirect/ » Find KARE 11 on Facebook: https://www.facebook.com/KARE11/ » Follow KARE 11 on Twitter: https://twitter.com/kare11 » Follow KARE 11 on Instagram: https://www.instagram.com/kare11/