The NOCC and PureOlogy 5K Run/Walk To Break The Silence on Ovarian Cancer will be held at 8:30 a.m., Saturday, September 27, 2008 at McAllister Park, Pavilion 2. Registration will begin at 7 a.m. The event will take place rain or shine. The 5K is a timed event. A one mile walk will be available on an alternative route, and will not be timed.