Those embarrassing typos

I received an email this morning from a reader of this site who kindly pointed out that under my bio, I might want to change "I directed pubic relations for various media companies..." to "I directed public relations for various media companies..."The reader, Adam, who signed off as "typo-man" -- was so kind and discreet in his email (this kind of work, he writes, might be "a little colorful for most would-be clients"), I think he should consider a new career in. In public relations.