Dennis Rader

Dennis Rader
KDOC mugshot of Rader in 2005
Born
Dennis Lynn Rader

(1945-03-09) March 9, 1945
Other namesBTK
BTK Killer
BTK Strangler
EducationButler County Community College (AE)
Wichita State University (BS)
Criminal statusIncarcerated
Children2
MotiveSexual sadism
ConvictionFirst degree murder (10 counts)
Criminal penalty10 consecutive life sentences with the possibility of parole after 175 years
Details
Victims10 confirmed (more suspected)
Span of crimes
January 15, 1974  January 19, 1991
CountryUnited States
StateKansas
Date apprehended
February 25, 2005
Imprisoned atEl Dorado Correctional Facility
Military career
AllegianceUnited States
BranchU.S. Air Force
Years of service1966–1970
RankStaff sergeant

Dennis Lynn Rader (born March 9, 1945), better known as the BTK Strangler or simply BTK, is an American serial killer and rapist who murdered at least ten people in Wichita and Park City, Kansas, between 1974 and 1991. Although he occasionally killed or attempted to kill men and children, Rader typically targeted women. His victims were often attacked in their own homes, then bound, sometimes with objects from their homes, and either suffocated with a plastic bag or manually strangled with a ligature. In addition, he stole keepsakes from his female victims, including underwear, driver's licenses, and personal items.

Rader often sent taunting letters to police and media outlets, describing his crimes in detail. In 2004, after a thirteen-year hiatus, Rader resumed sending letters, leading to his 2005 arrest and subsequent guilty plea. He is currently serving ten consecutive life sentences at the El Dorado Correctional Facility.