Rosalind Groenewoud (01 of12)
Open Image ModalCanada\'s Rosalind Groenewoud competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Kevin Rolland (02 of12)
Open Image ModalFrance\'s Kevin Rolland competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Tucker Perkins (03 of12)
Open Image ModalUSA\'s Tucker Perkins competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
(04 of12)
Open Image ModalFrance\'s Thomas Krief competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
David Wise (05 of12)
Open Image ModalUSA\'s David Wise competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
David Wise (06 of12)
Open Image ModalUSA\'s David Wise competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Kevin Rolland (07 of12)
Open Image ModalFrance\'s Kevin Rolland competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah, Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Torin Yater-Wallace (08 of12)
Open Image ModalUSA\'s Torin Yater-Wallace competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Torin Yater-Wallace (09 of12)
Open Image ModalTorin Yater-Wallace competes in the halfpipe freestyle skiing competition to take second place at the US Grand Prix in Park City, Utah, Saturday, Feb. 2, 2013. (AP photo/George Frey) (credit:AP)
David Wise (10 of12)
Open Image ModalIn this image taken with a fisheye lens, USA\'s David Wise competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah, Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Megan Gunning(11 of12)
Open Image ModalCanada\'s Megan Gunning, competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah, Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)
Mirjam Jaeger (12 of12)
Open Image ModalSwitzerland\'s Mirjam Jaeger competes in the halfpipe freestyle skiing competition at the US Grand Prix in Park City, Utah Saturday, Feb. 2, 2013. (AP Photo/George Frey) (credit:AP)