HOP2001110223 - 2 NOVEMBER 2001- HOUSTON, TEXAS, USA: Bernhard Langer watches his shot on the 9th hole during 2nd round action at the Tour Championship being played in Houston, Texas. Langer was 3 shots under par for a tournament total of 9 shots under par. Scott Verplank leads the field at 10 shots under par. mk/jm/Joe Mitchell UPI.