SUPERSTITION MOUNTAIN, AZ - MARCH 22: Ai Miyazato of Japan hits her approach shot on the ninth hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, AZ - MARCH 22: Louise Stahle of Sweden hits a bunker shot on the ninth hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, AZ - MARCH 22: Julieta Granada of Paraguay walks to the ninth green during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, AZ - MARCH 22: Brittany Lincicome walks to the ninth green during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Lorena Ochoa of Mexico hits her tee shot on the 17th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Lorena Ochoa of Mexico hits her approach shot on the 18th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, AZ - MARCH 22: Juli Inkster plays a bunker shot on the 15th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Natalie Gulbis hits her approach shot on the 15th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Morgan Pressel hits her approach shot on the 15th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Laura Davies of England hits her tee shot on the 17th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Sun Young Yo of South Korea laughs with her caddie on the 18th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)
SUPERSTITION MOUNTAIN, ARIZONA - MARCH 22: Catriona Matthew of Scotland, making her first start since giving birth to her first child, chats with her husband/caddie Graeme on the 18th hole during the first round of the Safeway International at the Superstition Mountain Golf and Country Club on March 22, 2007 in Superstition Mountain, Arizona. (Photo by Scott Halleran/Getty Images)