For somebody who'd been playing golf 50 years and never had a hole-in-one, Bob Hickey got the hang of it quickly. The 66-year-old Grayling man used a 7-iron to card his first-ever ace Thursday on the 167-yard 10th hole at Marsh Ridge in Gaylord. Then Hickey used an 8-iron to ace the 147-yard 17th hole.