Green Valley and Sahuarita showed their patriotism as well as appreciation to first responders and the military on the 16th anniversary of the 9/11 attacks in New York, the Pentagon and on United Airlines Flight 93. Anza Trail School held a celebration with elected and military officials and first responders, while the Green Valley Fire District held their own ceremony with local law enforcement to commemorate those who died during the Sept. 11 attacks.