[casual_slacker]

The testimony states only that documents originated within the IRS. There isn't any indication of the means in which they were released. What would be the political sense in releasing the names of donors? A rogue leaker seems more likely to me.

Testimony: http://waysandmeans.house.gov/uploadedfiles/eastman_testimon...

[roboneal]

You asked for "evidence". Obviously, this evidence requires further investigation.