Dennis Rader, the BTK Killer

Larry W. Smith/EPA/Shutterstock.

BTK clues were found on a rural road packed in a cereal box.

KAKE-TV

BTK’s victims, top row, left to right: Julie and Joseph Otero, murdered in 1974; Kathryn Bright (1974). Bottom row: Nancy Fox (1977); Marine Hedge (1985); and Delores Davis (1991)

Wichita Eagle/KRT Photo (6)