Here's a link to the video, at Channel 9's website:
http://www.kwtv.com/global/story.asp?s=12331405

He had a bit of trouble starting (it happens to the best of us at times). The tune is "Dawning of the Day', which seems a bit odd for a memorial service.

The piper is from the DEA's Black and Gold pipe band; I don't know his name, but it may be Kevin Donnelly, the PS of the band.