SPRINGFIELD, IL - JUNE 11: Amy Yang of South Korea acknowledges the gallery at the ninth hole by raising her ball during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Natalie Gulbis smiles after making a birdie putt during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Anna Nordqvist of Sweden follows through on a tee shot during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Morgan Pessel follows through on a tee shot during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: M.J. Hur of South Korea waves to teh gallery during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Na Yeon Choi of South Korea watches an approach shot during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Na Yeon Choi of South Korea follows through on a chip shot during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Alena Sharp of Canada reacts to a missed putt during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)
SPRINGFIELD, IL - JUNE 11: Inbee Park of South Korea lines up a putt during the second round of the LPGA State Farm Classic at Panther Creek Country Club on June 11, 2010 in Springfield, Illinois. (Photo by Darren Carroll/Getty Images)