Dressed in the costume of a hobo, Lisa French, 9, set off from her Wisconsin home on the evening of Oct. 31, 1973, to go trick-or-treating alone. She never returned. When news of her disappearance ...

Lisa is in love with a French man in her third solo single, “Moonlit Floor,” adding fuel to dating rumors. Lisa appears to have a close relationship with Arnault’s family. Earlier this week, she was ...