07-01-2009 09:34 UTC-12 Rai is Hot Shamus Rai Cao has taken over the chip lead early on Day 2. He just now got into a preflop raising war with an opponent in which he came over the top of the opponent's reraise to 43,000, forcing his foe out of the hand. Cao is up to 445,000. Tags: Rai Cao