 There were some tense moments in the skies over Missouri when a plane bound for Atlanta had to divert to St. Louis over the weekend. Delta Flight 927 was in flight from Jackson Hole, Wyoming to Atlanta when over central Missouri the plane experienced a pressurization issue. KOMU in Columbia says the plane dropped more than 31,000 feet in just under 10 minutes. Oxygen masks were deployed and the plane was able to safely land.