Jeff Sprekelmeyer, carrying an American and U.S. Marine Corps flag joins other participants, including area first responders, during the Sons of the Flag's second annual Climb for a Calling stair climb Sunday at Burnett Plaza in Fort Worth. Honor Guard members from several departments including Grapevine, North Richland Hills and Flower Mound fire departments open the ceremony for the Sons of the Flag's second annual Climb for a Calling stair climb at Burnett Park in Fort Worth, Texas, Sunday, Sept.