Not too many remaining, but a few clues...
15. Tilly in PA
16. Restored Ross
21. Home of Ross' only punchbowl green?
23. Not Bayonne or Baltusrol, but another 'B' in NJ
27. Hopefully you get to play this course and not it's Palmer sister
32. It's not a Ross, but it's a Ross
38. Silva restored Ross
53. Am I the only one to have played this course... a course that is played only if you pass on a round at a world 100 down the road
63. The GCA Aussie contingent should be ashamed.
79. Hard Par, Easy Bogey, Jr
80. Funny, I always thought Uncle George had a hand in this one. No more, it seems.