TAWN PARENT Commentary: Have you written your kids lately?
A while back, I proudly completed David McCullough’s 736-page “John Adams,” one of the longest books I’ve read, but well worth the effort. Then I moved on to his daughter Dorie McCullough Lawson’s much-lessdaunting “Posterity: Letters of Great Americans to Their Children,” a collection of missives by the likes of Albert Einstein, Elizabeth Cady Stanton, Woody Guthrie, W.E.B. Du Bois and John D. Rockefeller Jr. In the preface, Lawson writes of her decision to exclude from the book any correspondence…