Ron Mohr is a two-time PBA50 Player of the Year, but he’s now 60 years old — a "super senior" — and has not won a PBA50 Tour title since 2012. But from what I’ve seen in my part-time competition on the PBA50 Tour since I turned 50 a couple of weeks before Mohr’s last title, I have seen little drop off in the skills of Mohr, who keeps himself in great physical shape. This year's stats show that: Mohr is third in earnings behind Pete Weber and Walter Ray Williams...