/teamtitleist/sea/b/blog/posts/tour-seeding-of-prototype-titleist-irons-starts-at-tpc-potomac Before the gates open tomorrow morning at the Quicken Loans National and before the first fans set foot on the grounds of TPC Potomac at Avenel Farm, there will be a buzz building as our golf club team gears up for the tour introduction of the newen-USTelligent Community 10