A moment of silence was held at 8:46 and 9:03am today at Ground Zero in NYC, the Pentagon here in DC and in PA in memorizing those who lost their lives in the tragedy 6 years ago.

• 在纽约原世贸大楼的旧址，DC的五角大楼，以及宾州飞机坠毁的地方，人们以片刻的静默来追悼六年前在撞击世贸大楼惨案中失去的亲人和朋友。