Kyle Troup regained the men’s lead and Shannon O’Keefe took the women’s lead after Saturday’s fourth round of the 2018 United States Bowling Congress Team Trials at the Orleans in Las Vegas. Yet with the Team Trials format, no bowler ever can feel “safe” — all it takes is one bad day and under the Team Trials points system a player can plunge down the standings. The points system rewards consistency: players earn ranking points based on their...