Congressmen who willfully take actions during wartime that damage morale and undermine the military are saboteurs and should be arrested, exiled, or hanged.
Source, in full
This was the lead sentence in an article "Democrats Usher in An Age of Treason" by conservative author J. Michael Waller in Insight magazine (23 December 2003) which a copyeditor (factcheck.org) mistakenly put quotation marks around, making it seem a quote of Lincoln.