Jury nullification is a game changing right.

What people mean when they say “jury nullification” is generally, that the jury has a right to acquit a person who technically violated the letter of the law. Thus the law is “nullified”.  It is undeniable that juries have the RIGHT, in any criminal trial, to render a verdict that IGNORES the “law” as it was “given to them” by the judge. Here is what John Jay, as chief justice of the Supreme court told a jury in 1794 on exactly this issue!

Read more at:   http://www.thetruthaboutthelaw.com/jury-nullification-is-a-game-changer/