One US teenager wants to help prevent such attacks.Kai Kloepfer lives in Boulder, Colorado.He has a talent for technology.He has been teaching himself engineering skills since he was a child.Hearing of so many gun attacks,he decided to use his skills to help prevent mass shootings...
No. 18 Kansas State at Colorado (plus 4) This is a Big 12 game again, and K-State will be making its first visit to Boulder since 2010. The Wildcats have allowed 20 pass plays of 20 yards or longer, tied for 107th. Shedeur Sanders is seventh nationally with 24 passes of 20-plus...