Courtroom sketch artists

This Dec. 7, 2011 file courtroom sketch by artist Tom Gianni shows former Illinois Gov. Rod Blagojevich, left, speaking before U.S. District Judge James Zagel at his sentencing hearing at federal court in Chicago. Sketch artists have been drawing legal proceedings since the Salem witch trials to the recent corruption trial of impeached Gov. Rod Blagojevich, but their ranks are thinning as states lift courtroom camera ban. Just 14 states still have prohibitions in place, and three of those states, Minnesota, South Dakota and Illinois, recently moved to end theirs. <span class=meta>(AP Photo/Tom Gianni, File)</span>
January 28, 2012 7:53:22 AM PST