Fallen Heroes Memorial on display this weekend at Canalside It's a 28-by-6-foot American flag, consisting of nearly 7,000 dog tags. Each tag has the name of a person who was killed in action from 9/11 to the end of 2019. Author: WGRZ Staff Updated: 11:21 PM EDT July 17, 2021 BUFFALO, N.Y. — A special memorial is in Western New York this weekend to honor some of our country's fallen heroes. The Fallen Heroes Memorial is on display at the Buffalo and Erie County Naval & Military Park through Sunday evening. It's a 28-by-6-foot American flag, consisting of nearly 7,000 dog tags. Each tag has the name of a person who was killed in action during the War on Terror from 9/11, all the way through the end of 2019.