The Associated Press BRAMWELL, W.Va. - Pinnacle Rock State Park is featured on the Princeton-Mercer County Chamber of Commerce's annual Historical Christmas Ornament.Park ranger Brett Harshbarger says in a news release that the park is honored to be chosen for this year's ornament. Keith Circle with the Chamber says the ornament can be purchased for $20 at the Chamber's office, First Century Bank on Stafford Drive in Princeton and Princeton Floral.Pinnacle Rock opened in 1938.