HARRISBURG – On Saturday, our nation will observe the 20th anniversary of the September 11, 2001 terrorist attacks. In honor of the lives lost on 9-11, and in commemoration of 20 years of grief, remembrance, and healing, Gov. Tom Wolf released a message to Pennsylvanians about the events that occurred in New York City, at the Pentagon, and in western PA. In remembrance of the victims of the attacks and in honor of Patriot Day, Gov. Wolf has ordered all U.S. and Commonwealth flags on the Capitol Complex and Commonwealth facilities throughout the state be lowered to half-staff at sunrise tomorrow and remain at half-staff until sunset.