 Complete the following phrase:  Three days after launch, Apollo 11 enters lunar orbit. Armstrong and Aldrin undock in the Lunar Module Eagle and begin the landing. The landing site terrain turns out to be much rougher than expected, forcing Armstrong to take manual control of the spacecraft. He lands Eagle successfully at an alternative site with less than 30 seconds of fuel remaining. After setting foot on the Moon, Armstrong utters his famous line, Thats one small step for a man, one giant leap for mankind. Later he drops Karens bracelet into Little West crater. With their mission complete, the astronauts return home and are placed in quarantine, where they watch footage of John F. Kennedys 1962 speech 