Update: PBA said on Wednesday, Feb. 4 that the PBA-WBT Kuwait Open and PBA-WBT Thailand events will not be included on the 2015 World Bowling Tour schedule.  The PBA on Friday announced in this news release that it has added another Xtra Frame tournament to the 2015 PBA Tour schedule. The Xtra Frame Detroit Open at frequent PBA host center Thunderbowl Lanes in Allen Park, Michigan is set for Dec. 11-13. The 2015 PBA Tour now features 30 tournaments that will award PBA Tour...