Ken Landwehr is a Lieutenant in the Wichita Police Department, serving as a homicide detective. He is most notable for his work on the case of the BTK serial killer. In addition to his duties he teaches a few classes at Wichita State University of which his most prominent class is that of the BTK. He has never turned down a promotion as some in the media have reported, … Wikipedia
The definitive Wikipedia entry for Ken Landwehr. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Ken_Landwehr
There were definitely police officers that thought that Bill Wegerle killed his wife, says Lt. Ken Landwehr. www.cbsnews.com/stories/2005/09/29/48hours/main890980.shtml