Shortly after the Duke and Duchess of Sussex exchanged vows Saturday morning, misty-eyed Chip Shots returned his focus to this week's other momentous nuptial.Namely, the AT&T Byron Nelson's union with Trinity Forest Golf Club.Chip Shots hasn't heard or read anyone speculate how long Harry and Meghan might last, but a whole lot of folks have asked Chip Shots questions this week like "How long do you think the Nelson will stay at Trinity Forest?" and "How long is the Nelson's sponsorship agreement with AT&T?"Though Chip Shots once had a pleasant chat with Prince Andrew during the 1997 British Open, we're certainly not experts on royal matters, but here's what fans need to know about the Nelson-Trinity Forest marriage:-- This is AT&T's fourth year of sponsoring the Nelson.