James and Betty Blake appeared on the Today Show to talk about the debut of Betty's first book, Mix it Up, Make it Nice: Secrets of a Tennis Mom - her poignant memoir which shares the bonds of their family and guides parents steering children on a path to success.

When asked about his mom's book, James said, "I couldn't be happier that she has so many fond memories of my career and none of them would have been possible without my mom and dad"  (excerpt from Mix it Up, Make it Nice).  Betty Blake's book is available on www.bettyblakebook.com or at traditional on-line booksellers such as, Amazon, Barnes & Noble and Borders.