ten U.S. and state routes meet at Public Square. It is the northern terminus of SR 3, SR 8, and SR 43; the western terminus of US 322, US 422, SR 14, and SR 87; and the northeastern terminus of US 42. US 6 passes through the square on Superior, and US 20 enters from the west on Superior and leaves via Euclid Avenue. US 21 also terminated at Public Square until that route was truncated to Marietta in 1967. Public transit Public Square is adjacent to the Tower City transit station, served by three RTA rail lines. The HealthLine, a bus rapid transit line that travels along Euclid Avenue, terminates at Public Square. Historical events and popular culture On April 28, 1865, the casket of President Abraham Lincoln was on public view in Public Square during his body's trip back to Illinois. On the evening of April 29, 1879, Charles F. Brush's new streetlights lit up Public Square for the first time utilizing a generator situated near the Square itself. In 1881, President James A. Garfield lies in state in Public Square following his death In 2011, Public Square was transformed into a beer garden and street scene in Stuttgart, Germany, for the filming of The Avengers. Gallery See also Tower City Center The Mall References Further reading External links Squares in Cleveland Urban public parks Historic districts in Cleveland National Register of Historic Places in Cleveland, Ohio Tourist attractions in Cleveland U.S. Route 6 U.S. Route 20 U.S. Route 42 U.S. Route 322 Downtown Cleveland U.S. Route 21