Hall of Famer Bob Baffert has won the GIII Robert B. Lewis S. seven times in his career, including last year with recent GIII Pegasus World Cup S. victor Mucho Gusto (Mucho Macho Man). The conditioner has a strong chance to win it for the eighth time Saturday with undefeated Thousand Words (Pioneerof the Nile) and High Velocity (Quality Road). A $1-million KEESEP purchase, Thousand Words won on debut in Arcadia Oct. 26 and followed suit with a neck victory over GI Breeders' Cup Juvenile runner-up Anneau d'Or (Medaglia d'Oro)...