1. On June 27, 1787, the Virginia Plan was introduced at the Constitutional Convention in Philadelphia. The plan presented a framework for the structure of the United States government, with three branches and a system of checks and balances.

2. In 1862, Confederate General Robert E. Lee launched his final offensive in the Seven Days Battles around Richmond, Virginia. The battles lasted from June 25 to July 1 and marked a turning point in the Civil War.

3. Arthur Ashe, the first black man to win a Grand Slam tennis tournament, was born on June 27, 1943, in Richmond. Ashe went on to become a civil rights activist and philanthropist before his death in 1993.

4. On June 27, 2004, the Virginia Beach Oceanfront Boardwalk opened to the public. The three-mile boardwalk spans the length of the Virginia Beach oceanfront and features entertainment, dining, and shopping options.

5. June 27 is also National HIV Testing Day, a day dedicated to promoting HIV testing and awareness. In Virginia, there are numerous resources available for HIV testing and treatment, including free testing at many local health departments.