text: His handwritten directions on a brochure found in the Rogers vehicle , along with a description of his boat written by Jo Rogers on the brochure , were the primary clues that led to his being named a suspect .
simplified: His handwritten directions and palmprint on a brochure found in the Rogers ' vehicle , along with a description of his boat written by Jo Rogers on the brochure , were the primary clues that led to his being named a suspect .