We unravel the sickening tale of Vincent Groves, aka The Colfax Killer, aka the serial killer you've never heard of, but who investigators think could be Colorado's most prolific serial murderer. EDIT: $100 dollars of crack was actually $227 dollars worth of crack in today's dollars. The internet lied to me. Articles and Research: https://www.5280.com/2012/09/chasing-a-ghost/ https://en.wikipedia.org/wiki/Vincent_Groves https://murderpedia.org/male.G/g/groves-vincent.htm https://www.westword.com/news/vincent-groves-may-have-slain-24-women-colorados-most-prolific-serial-killer-5883086 The motel that Sheila Washington was assaulted at: https://www.google.com/maps/place/8400+E+Colfax+Ave,+Denver,+CO+80220/@39.7400937,-104.8899982,3a,90y,188.35h,89.88t/data=!3m7!1e1!3m5!1s1lvVUaGeL4g20IotWa94Mw!2e0!6s%2F%2Fgeo3.ggpht.com%2Fcbk%3Fpanoid%3D1lvVUaGeL4g20IotWa94Mw%26output%3Dthumbnail%26cb_client%3Dsearch.gws-prod.gps%26thumb%3D2%26w%3D86%26h%3D86%26yaw%3D193.39009%26pitch%3D0%26thumbfov%3D100!7i16384!8i8192!4m13!1m7!3m6!1s0x876c7c886938292b:0xc283f92c1999ea46!2s8400+E+Colfax+Ave,+Denver,+CO+80220!3b1!8m2!3d39.7397886!4d-104.8900912!3m4!1s0x876c7c886938292b:0xc283f92c1999ea46!8m2!3d39.7397886!4d-104.8900912 The Concord! http://topclassiccarsforsale.com/amc/262217-1978-amc-concord-4-door-sedan.html