[Yoda]

And if I'm correct, Hogan visited Bertholy when he was rebuilding his swing to get rid of his hook.

Matt,

This is the first I've heard of this. I trained personally under Paul Bertholy in 1982 and can tell you he was not one to keep his lamp under the bushel basket. In fact, his penchant for self-promotion was the stuff of legend. He told me that he had worked with the junior Jack Nicklaus and was later disappointed that he was not credited with at least some of Jack's success. And, I have in my files literally hundreds of Paul's letters of recommendation from satisfied students. But as far as Ben Hogan goes...not a peep from Paul.

Do you know of an authoritative source for this information?