Former syndicated columnist for NYTimes Syndicate, appearing in more than 300 newspapers worldwide (back in the day of newspapers ha). Published poet. Singer/songwriter. Tutored grammar at the University of Wisconsin and had to (ugh!) memorize the entire grammar book. I think I still know all that, but Chicago Manual would vary, as would some other grammar books. Taught English. Recently widowed and recovering painfully, but a happy disposition. Howzat?