From the release:

Following is updated information on Wednesday's private memorial service for Tim Russert at the Kennedy Center in Washington, D.C.: The service will begin at 4 p.m. ET and will be televised live on MSNBC. PROGRAM Entrance Music from Tim's iPod Honor Guard The National Anthem Remembrances Tom Brokaw Betsy Fischer Sister Lucille Socciarelli Al Hunt Governor Mario Cuomo Mike Barnicle Maria Shriver Brian Williams Doris Kearns Goodwin Luke Russert A Musical Tribute Tony Scozzaro, Tim's brother-in-law