What question is answered in the underlined sentence of this excerpt from "Welcome to the Statue of Liberty!"? There have been a few changes since the Statue first arrived to the United States. The United Stated Lighthouse board had first operated the Statue of Liberty in the courtyard of Fort Wood until 1901. However, in 1902, the War Department began to oversee the responsibility. Another change occurred when, unfortunately on July 30, 1916, the torch had to be closed due to acts of sabotage of the Black Tom Explosion.

Who is in charge of the Statue of Liberty?