This morning, we are remembering the tragedy that occurred 12 years ago today... the attacks on New York, Washington and Pennsylvania. There are many memorials around the country today. This is a live look at Ground Zero in New York City. At 8-46 this morning, there's a citywide moment of silence along with others throughout the morning. Now taking you live to the Pentagon ... Attorney General Eric Holder will deliver remarks in the 8 A-M hour and lead the Justice Department staff in a moment of silence. The Obamas and Bidens will hold a moment of silence on the White House south lawn as well, then the president will head to the pentagon. Just yesterday, the United 93 site visitor center broke ground in Shanksville, Pennsylvania. The names of the dead will be read at 10-03 this morning, when Flight 93 crashed. It's a day of service here locally. This is a live look at Metropolitan park where there will be a memorial in front of the firefighters museum from 10-30 this morning to 2 in the afternoon. Workers are assembling care packages, bagging groceries and planting seeds. And local artist Adam Brett And local artist Adam Brett is painting a memorial tribute to the twin towers here live in studio B all morning long.