College Frozen Four Semifinals At CONSOL Energy Center April 12, 2013 / 4:09 PM EDT / CBS News (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships - Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships - Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships - Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships - Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images) 2013 NCAA Division I Men's Hockey Championships Ð Semifinals (Photo Credit: Justin K. Aller/Getty Images)