If you are into breeding, his 3yo half sister out of War Front runs in the first race on turf. Only work that I see matching another's of Howard's four entries is May 21st bullet for Ocean Reef 1:01 1/5 and firster Rock Music (in the 4th race) worked 1:01 4/5 on the same date, both "my" (muddy).

Robby Albarado rides both of the maidens for Howard.
Bj Hernandez Jr rides both of the stakes races for Howard. (Hernandez picks Dream to Dream in the first for Wilkes on a filly that was 5 lengths back of Squeeze, a repeat winner of her debut score and BJ also rides for Wilkes in the 4th).

Personally I want to bet fist fulls on Discreetly Firm in the 4th but it looks very unlikely for him to get in the race.