BOYNTON BEACH, Fla. (CBS12) – The city of Boynton Beach will observe the anniversary of 9/11 with a remembrance ceremony. The ceremony will start at 8 a.m. and will be held at the Centennial Park and Amphitheater, located at 120 E. Ocean Ave,. The event will honor the lives of the 2,977 men, women and children who lost their lives in the attacks of the World Trade Center, the Pentagon and aboard Flight 93.