Wichita police question motorists passing through a roadblock in front of the Otero house, where some family members were killed by the BTK killer in 1974.
Wichita police question motorists passing through a roadblock in front of the Otero house, where some family members were killed by the BTK killer in 1974. file photo Eagle file photo
Wichita police question motorists passing through a roadblock in front of the Otero house, where some family members were killed by the BTK killer in 1974. file photo Eagle file photo

Former Wichita cop, BTK investigator dies in Oklahoma crash

January 12, 2017 2:25 PM

Who is BTK?