HAVE PITY on Barbara Walters. Barbara Walters is, after all, Barbara Walters. And Barbara Walters should not be made to suffer the gross indignity of flying while a common woman breast-feeds her baby. Barbara, for those few of you left on the remote islands of Fiji who don't know who she is, is a world-famous Very Important Person. She has, according to her official bio, "arguably interviewed more statesmen and stars than any other journalist in history. She is so well known that her name and a brief biography is [sic] listed in the American Heritage Dictionary." Barbara Walters is...