By Peyton Headlee Click here for updates on this story     KANSAS CITY, Missouri (KMBC) — A Blue Valley High School junior is headed back to class Wednesday and thankful to be alive. Just two weeks ago he collapsed at baseball practice from cardiac arrest. Seventeen-year-old Davis Dwight was at Mac N Seitz for hitting practice … Continue reading Coaches save 17-year-old baseball player’s life with CPR after he collapsed during practice