RC Horsch's Philadelphia home is being excavated again as FBI investigators probe links to seven missing women and disturbing video evidence.
https://www.foxnews.com/us/fbi-philly-police-dig-up-horsch-backyard-home-tied-7-missing-women-possible-serial-killer-probe
https://www.foxnews.com/us/fbi-philly-police-dig-up-horsch-backyard-home-tied-7-missing-women-possible-serial-killer-probe