[PAR] [TLE] Robert D. Keppel [SEP] Robert David Keppel (born 15 June 1944) is a retired American law enforcement officer and detective best known for his work investigating serial killers Ted Bundy and Gary Ridgway. [PAR] [TLE] Ted Bundy [SEP] Theodore Robert Bundy (born Theodore Robert Cowell; November 24, 1946 – January 24, 1989) was an American serial killer, kidnapper, rapist, burglar and necrophile who assaulted and murdered numerous young women and girls during the 1970s, and possibly earlier.  Shortly before his execution—after more than a decade of denials—he confessed to 30 homicides committed in seven states between 1974 and 1978.  The true victim count remains unknown, and could be much higher.
[PAR] [TLE] Robert D. Keppel [ SEP ] Robert David Keppel ( born 15 June 1944 ) is a retired American law enforcement officer and detective best known for his work investigating serial killers Ted Bundy and Gary Ridgway . [PAR] [TLE] Ted Bundy [ SEP ] Theodore Robert Bundy ( born Theodore Robert Cowell ; November 24 , 1946 – January 24 , 1989 ) was an American serial killer , kidnapper , rapist , burglar and necrophile who assaulted and murdered numerous young women and girls during the 1970s , and possibly earlier . Shortly before his execution — after more than a decade of denials — he confessed to 30 homicides committed in seven states between 1974 and 1978 . The true victim count remains unknown , and could be much higher .
How many homicides did a serial killer confess to before his execution and were investigated by Robert D. Keppel?
How many homicides did a serial killer confess to before his execution and were investigated by Robert D. Keppel ?
30 homicides
30 homicides