TOPEKA — The Kansas Highway Patrol said the cause of a bus crash on I-35 that injured 29 people two weeks ago is still under investigation. Troopers have been looking at a mechanical cause for the accident. The bus veered into median and rolled over. The school bus was owned by an Independence, Mo., church and was carrying children from a church camp near Ottawa. Tri-City Ministry said the last two children have been released from hospitals and are doing well.
Wednesday, July 28, 4 p.m.