http://oversight.house.gov/wp-content/uploads/2014/07/Lerner-email-use-2.pdf
Standard Email Practice. Don't put in what you don't want published. That is nothing like Hiding Information from Congress, which is another right-wing lie.
And get a real source next time.
Too bad your link doesn't say that..
My link shows her whole damn email, which isn't anything like a smoking gun since it is standard practice.
imagine if she had told people that what they post of facebook might come back to bite them - that'd be high treason!