NTSB public hearings are scheduled to take place June 13 to 15 on the crash of a Pinnacle Airlines Bombardier CL-600 regional jet in Jefferson City, Mo., on October 14 last year. The two crewmembers were killed. There were no passengers on board and no injuries on the ground. The flight was repositioning from Little Rock, Ark., to Minneapolis-St. Paul when it lost power in both engines at FL410.