I have been apprised of a truly horrible mistake in my blog about Robert Welch and Senator McCarthy. The name of the redoubtable Boston lawyer was not Robert Welch. It was Joseph Welch. Robert Welch was the founder of the John Birch Society. Can you imagine a more horrid mix up of names than the mix up I perpetrated? As is written in internet communications, OMG! This is conceivably worse than saying that Joseph Welch was Joe McCarthy. Double OMG!!