At 4-under-par through 16 holes, Arjun Atwal has the early lead in the first round of the AT&T National. Most of Atwal’s fame can be attributed to his friendship with Tiger Woods. The two practiced together for 9 holes Tuesday at Aronimink. Atwal – according to a recent story -- gets cranky when half of the questions he fields are about Tiger. Guess he picked the wrong tournament to grab the lead.