The BTK Story
Courtroom footage is available for this story for license and/or purchase from the IN SESSION archives – click here.
Vicki Wegerle and Dolores Davis Case Evidence
By Rachael Bell
Wichita Police Detective Kelly Otis was the seventh witness to be heard on August 17th. He testified about what Rader told him concerning Vicki Wegerle’s murder. Rader told Otis that he dressed as a Southwestern Bell employee, wearing a yellow hard hat and carrying a company manual and fake identification, Buselt reported. His disguise was used to gain entry to Wegerle’s home.
Wegerle, 29, was alone with her two-year old son, when Rader pulled a gun on her and made go to a back bedroom where he tied her up with leather shoelaces. Rader told Otis that she, like Kathryn Bright, “fought like a hell cat” while he was trying to “take her down.” Buselt reported that DNA found beneath Wegerle’s fingernail matched that of Dennis Rader.
The last testimony to be heard that day concerned the murder of Dolores “Dee” Davis, who was killed in January 1991. She was Rader’s last known victim. Rader told Sedgwick County sheriff’s Capt. Sam Houston that he waited for Davis to fall asleep before he broke through her sliding glass door with a cinderblock. According to Rader, Davis told him he couldn’t be in her home but he quieted her when he threatened her with a gun, knife and club. Houston claimed that Rader bragged saying, “That’s the control factor...you start to control them a little bit, you ease them a little bit. Just like you guys come in here and you buddy me, you try to make me feel at ease like it’s going to be okay,” Buselt reported.
Houston testified that Rader killed Davis, hoping to also make her one of his bondage slave women in his dreamed up fantasy afterlife. In the middle of the Captain’s testimony, the proceedings were stopped, set to resume the next day. It would undoubtedly be one of many sleepless nights that the families of the victims would have to endure.


- Birth of a Serial Killer
- Dawn
- Fetish
- Different Worlds Collide
- Vanishing Act
- Ghost Busters
- The Next Step
- Cold Case Squad
- Profile
- Aftermath
- BTK Returns
- Will There Be More?
- More Clues
- Name Games
- Police Power
- Too Many Clues
- BTK Suspect Arrested
- Who is Dennis Rader?
- New Revelations
- Exercising Power and Control
- Rader Court Hearing
- New Clues
- BTK Messages Revealed
- Kerri Rader's DNA
- Digital Footprints
- BTK's Signature
- Those Who Remain
- Piecing Together the Puzzle
- Nightmare in Wichita - Book Review
- Not Guilty
- Rader Uncovered
- Creating an Insanity Plea
- Surprise Confession: Otero Murders
- Confession: Kathryn Bright
- Confession: Shirley Vian Relford
- Confession: Nancy Fox
- Confession: Marine Hedge
- Confession: Vicki Wegerle
- Confession: Dolores Davis
- The Psychopathic Mind
- Dennis Rader Speaks
- Legal Matters: Dennis Rader Update
- The BTK Tapes
- In Rader's Own Words
- Otero Murders' Evidence
- Mounting Evidence
- Shirley Vian Relford Case Evidence
- Nancy Fox and Marine Hedge Case Evidence
- Vicki Wegerle and Dolores Davis Case Evidence
- Evil Personified
- Sentencing
- Photo Gallery
- Bibliography































