ALEXANDRIA, Va. - A woman who traveled from California to tour the sites in the nation's capital this summer could be a possible fourth victim of a man police in Fairfax County say is a serial murderer they call the 'Shopping Cart Killer.'Download the FOX 5 DC News App for Local Breaking News and WeatherSUBSCRIBE TO FOX 5 DC ON YOUTUBEFOX 5's Bob Barnard says the possible fourth victim is 48-year-old Stephanie Harrison.
Missing person flyers with Harrison's photo on them tuned up across the Alexandria area after she was last heard from by family on August 19.FAIRFAX SERIAL KILLER DUBBED SHOPPING CART KILLER IN CUSTODY AFTER 4 BODIES FOUND IN VIRGINIAHarrison traveled from her home in California to Alexandria where bank records show she.