Matt Kuba, a 26-year-old newcomer to PBA competition from the Chicago area, edged past 2016 PBA Player of the Year E.J. Tackett to take the lead after the second round of the PBA Xtra Frame Parkside Lanes Open in the Chicago suburb of Aurora. Kuba was ninth after Saturday’s opening round on the PBA Chameleon 39 lane pattern, then fired games of 269, 245, 190, 223, 210, 226, 256 and 197 on the PBA Don Carter 39 lane pattern on Sunday and added 200 bonus pins for an overall total of...