Today's Ceremonies Watch highlights from memorials at 9/11 crash sites. 911_groundzero_wreathsflags_rts.jpg 187x47 home lock_icon.gif video.gif http://www.necn.com/source.asp?adcat=homepage&ID={CC5A71A3-4E2C-4A26-B132-4BA9CF9B0B1A} 10317676745000 Ground Zero (NECN.com) lock_icon.gif video.gif http://www.necn.com/source.asp?adcategory=homepage&ID={605A173E-8849-4A62-8D00-B678CD2FC52C} 10317676745001 Pentagon (NECN.com) lock_icon.gif video.gif rtsp://63.76.192.107:554/odrive/ter091102_shanksville.rm 10317676745002 Shanksville, PA (C-SPAN) lock_icon.gif headline