Thursday, Sept. 8, 11:00 a.m. tour, 1:30 p.m. lunch, Old Westbury. We will visit Old Westbury Gardens and the former estate of financier and sportsman John S. Phipps and his family. This is one of the few great L.I. estates open to the public. We will have a private, 45-minute tour of the mansion and then an additional tour of the gardens, followed by lunch. For more information, call Julie at 516-352-8680.