By Jeremy McDonald jeremymcdonald73@gmail.com TURNER, Ore.–  Some call running their form of therapy.  Their form of meditation.  A moment of clarity washes over those people and it’s refreshing. For Cascade Sprinter Ashton Williams, it’s no different.  But when it comes to lining up for a 100-meter, 200-meter dash, that feeling amplifies. “Before the start of…