AAron kAnter
The first two capital letter 'A's' represent the pocket aces Kanter held when he made it 4,200 to go from middle position; his bet received one caller - the player to his immediate right who'd limped in before him.
The capital 'A' in "kAnter" represents the ace Kanter spiked on the flop, giving him the mortal nuts. Kanter's opponent knuckled the table, passing the first action to Kanter, who fired out a 4,300 bet. His opponent gave up on the flop, sheepishly tossing his cards into the middle.
Kanter is off to a very good start today, and is fast approaching Kevin Vanderbeek at the top of the leaderboard.