The State Senate of Tennessee has laid the legislative groundwork for something that hasn't been done in the United States of America since the Constitutional Convention of 1787 in Philadelphia. With a vote of 27-3, the Tennessee Senate has voted to call a "convention of the states" in order to draft and pass an amendment to the Constitution that would require balanced budgets to be passed every year. For those who are little fuzzy on their high school U.S. history knowledge, the Tennessean explains that the U.S. Constitution can be amended in two ways. The first would require a two-thirds...