One man is dead and another injured after a one car crash Monday (6/8) in Marion County.  The Iowa State Patrol tells the No Coast Network 24-year-old Jalen Frost of Corydon was driving west on southbound Highway T15 at 4:25pm when he ran off the road to the right at a curve and hit the ditch bank of County Highway S71.  Frost’s car rolled over several times and ejected passenger 47-year-old Jason Willey of Clarinda.  Willey was pronounced dead at the scene.  Frost was airlifted to a Des Moines hospital with injuries.