1. On December 28, 1896, the state of Tennessee officially adopted its first state flag. The flag features three stars representing the three grand divisions of the state: East, Middle, and West Tennessee.

2. The town of Franklin, Tennessee, played a significant role in the Civil War, and on December 28, 1864, the Battle of Franklin took place there. Union forces defeated Confederate troops, and the battle is considered one of the bloodiest of the war.

3. On December 28, 1956, singer-songwriter Emmylou Harris was born in Birmingham, Alabama. She moved to Nashville in the early 1970s and became a prominent figure in the city's country music scene.

4. The Grand Ole Opry, a weekly radio broadcast featuring country music performances, made its debut on December 28, 1925. The show is still broadcast live from Nashville and is considered one of the most significant institutions in country music.

5. On December 28, 1835, Andrew Jackson, who was born in North Carolina but spent much of his life in Tennessee, resigned from his position as a U.S. Senator to run for President. He went on to win the election and became the seventh President of the United States.