Dec. 2, 2004 — -- Some believe Wichita's mysterious "BTK" serial killer has taunted investigators since he resurfaced almost nine months ago after a 25-year absence. But will his taunts lead ...

The "BTK" killer haunted the community in and around Wichita, Kansas, for more than 30 years, largely in the '70s and '80s, torturing and murdering 10 people, including two children.