For some handicappers and racing fans, the field for the 37th running of the Grade 1, $1-million Arlington Million is divided into two groups – Bricks and Mortar and everyone else. Bricks and Mortar is the definitive leader in the Breeders' Cup Turf division in North America, having won six straight races going back to December of last year, five of those being graded stakes. Nine horses are entered to try to break his streak.