Peter Miller, who has not started a horse since Nov. 28, will make his return Sunday at Churchill Downs when he sends out Respect the Code (Honor Code) in the eighth race. Miller announced last fall that he was taking a break from training, explaining in a press release that he wanted to "spend more time with his family, focus on overall health and wellness, and pursue other interests." At the time, the bulk of his stable was moved over to his former assistant Ruben Alvarado. In a text message,...