This information was posted in the Lincoln Journal Star last week:
"Omaha police released a timeline of the Wednesday (01/05) shooting at Millard South High School in Omaha.
8:10 a.m. Student called out of class to speak with Vice Principal.
9:23 a.m. Student escorted out of building by security; he was cited at 12:20 p.m. Jan. 1 for criminal trespass for driving his car on the school's football field and track.
12:45 p.m. Student walks into main school entrance and signs in to talk with Vice Principal, then spends about four minutes in her office with the door closed.
12:45-12:50 p.m. Student shoots Vice Principal in her office, then shoots Principal; in hallway, he fires at a school custodian and misses; debris from shot hits school nurse.
Unarmed security officer looks through office window, sees student walk out; student points gun at guard, who takes cover.
School resource officer, in his office at time of shooting, determines after second volley that the sound heard is gunfire and puts out "help an officer" call, then checks office area for suspects and heads for exit after seeing security guard out front. Security guard relays suspect's name and vehicle description to school resource officer, who puts information on police radio.
12:50 p.m. Officers respond to 911 call; Principal, 45, is taken to Creighton University Medical Center by ambulance, Vice Principal, 58, by Life Flight. All Millard schools are placed on lockdown.
1:35 p.m. 911 gets call about suspicious vehicle matching student's car at 3909 S. 147th St. Officers and ambulance arrive to find student, shot, in his 2000 Honda Accord, which is running.
2:45 p.m. Millard South begins to release students to parents waiting at Divine Shepherd Church, 15005 Q St."
Please let me know your thoughts.