What is the right to a trial by jury?

"The Sixth Amendment to the U.S. Constitution protects people who have been accused of crimes. It ensures American citizens can receive a 'speedy and public trial . . . by an impartial jury.' It also ensures that trials will be held in the state in which the alleged crime occurred. Perhaps most significant, the Sixth Amendment says people have a right to a lawyer, even if they can't afford it. The Seventh Amendment extends the right to a trial by jury to federal civil cases"--Provided by publisher.