Joel Zuckerman has written 10 books, including ones about PGA of America Professionals and the legendary course designer, Pete Dye. In his new book, "Gratitude Tiger," Joel talks about how he has expressed his feelings in a unique way, by writing more than 300 Letters of Gratitude. 

In addition to hearing how and why Joel has written to Rory McIlroy and an array of friends and family, you'll hear from Shane Lowry about his devastating loss at the Cognizant Classic in the Palm Beaches, why the USGA is honoring Tiger Woods, and words from Rickie Fowler about being honored with an award named for Arnold Palmer. 

So much to have gratitude about, in this episode of "Musings on Golf."