Kevin "Bull" Halsey is an Appalachian Trail (A.T.) thru. me about his hike of the A.T.," Halsey said. "That’s when I first got interested." Hollabaugh, trail name "Lucky, Lucky, Lucky," hiked the A.T. from June 1 to Sept. 20 in 1989, People who section hike the Appalachian Trail, hike it a segment at a time, on weekends or whenever it’s convenient for them to get away for a few days….