Chris Bock shared the remarkable story of his family who escaped from German during WWII and detailed in his self-published book called "An Ordinary Man". The book and his presentation focuses on the life of his uncle, who in both luck and good decisions, managed to get himself and much of his family to China where he became an ophthalmologist. You have to read the book to get the whole story. But Chris shared enough to whet our appetite for more of this amazing tale.