en.wikipedia.org/wiki/Dennis_Rader

Dennis Lynn Rader (born March 9, 1945) is an American serial killer known as BTK or the BTK .... Police found metadata embedded in a deleted Microsoft Word document which was, unknown to Rader, still stored on the floppy disk.

maamodt.asp.radford.edu/Psyc%20405/serial%20killers/Rader,%20Dennis%20-%202005.pdf

Aug 11, 1970 ... Rader worked in the meat department for Leeker's IGA in Park City and took a job at .... Mother was widowed in 1966, current status unknown.

tlparish.org/Rader.html

Top: Rader Church around 1940, before the 1942 fire; Bottom Left: Rader Church , oldest picture, date unknown; Bottom Right: Present day church building, ...

www.kansas.com/news/special-reports/btk/article96435907.html

Aug 18, 2016 ... BTK, or Dennis Rader, or whoever he was, could no longer kill with impunity, be unknown, command terrified audiences to listen and watch ...

www.urbandictionary.com/define.php?term=Rader

Raderunknown. One who is fearless; a pimp or player; a person who is dangerous in physical combat, a fighter. "That guy just beat all 3 of us up at once! He is a ...

www.urbandictionary.com/define.php?term=btk

Acronym for "Bind, Torture, Kill", a nickname confessed serial killer Dennis Rader gave himself. Rader pleaded guilty on June 27, 2005, to 10 counts of ...

www.biography.com/people/dennis-rader-241487

Biography.com investigates the deadly work of serial killer Dennis Rader, known as ... that he was responsible for killing Vian, Fox and another unknown victim.

www.thisisinsider.com/mindhunter-kansas-killer-opening-adt-explained-2017-10

Oct 21, 2017 ... He worked for the ADT security company from 1974 to 1988, which is why the " Mindhunter" version of Rader is shown wearing the ADT uniform ...

www.ranker.com/list/btk-killer-dennis-rader-crimes-facts/cat-mcauliffe

For more than 30 years, serial killer Dennis Rader struck fear into the hearts of the people of Wichita, KS, by committing 10 brutal murders. Rader - who called ...