Thanks for the info. The BLS paper is useful, but I have to question anything from Heritage. To grossly paraphrase Groucho Marx, "I don't want to be a member

Thanks for the info. The BLS paper is useful, but I have to question anything from Heritage. To grossly paraphrase Groucho Marx, "I don't want to be a member of a club that counts Rush Limbaugh and Sean Hannity as members."