Tanya Roberts' longtime partner is hoping to spread her ashes near an area she frequented often: her favorite dog walking trail just behind the couple's home in Southern California's Laurel Canyon. "I’m supposed to pick up the body tomorrow and I’m not sure what the legalities are about spreading her ashes but that’s the plan," Roberts' significant other, Lance O'Brien, told Fox News on Monday. According to TMZ, Roberts visited the hiking trail with her two dogs five days a week.