Top o’ the Valley: This hike will meet at the Greybeard Trailhead. From there we will either follow the Greybeard trail to Walker's knob, or head straight up to Rattlesnake Rock. The forecasted weather will dictate The hike is a loop, following a good portion of the West Ridge with stunning views. It is mostly a moderate hike with some strenuous sections. We are planning on returning to the parking lot by 3:00-4:00. Optional social time follows at The Trailhead. Bring water, rain gear, lunch, a sweater, and a flashlight (just in case).