MINISERIES PREMIERE: Once again, the A&E network, and its network of sister stations, presents a miniseries that it’s spreading not only over several nights (in this case, every Monday for while), but over several networks. You can watch War & Peace on A&E, or, at the same time, on the History channel and Lifetime. Or, come to think of it, you can watch War on one network, and Peace on another. For a full story, see David Hinckley’s All Along the Watchtower.