Chuck Todd is NBC News political director, chief White House correspondent for NBC, and a contributing editor to "Meet the Press". He also serves as NBC News' on-air political analyst for "NBC Nightly News with Brian Williams," "Today," "Meet the Press," and such MSNBC programs as "Morning Joe," and "Hardball with Chris Matthews." Before joining NBC News, Todd was editor-in-chief of National Journal's "The Hotline," Washington's premier daily briefing on America politics. He has also written Op-Ed pieces for The New York Times and the Washington Post and for the Atlantic Monthly, where he is a contributing editor. He teaches a graduate political communications course at Johns Hopkins University.Sheldon Gawiser is NBC director of elections; he heads the NBC News election decision team in charge of making projections and overseeing news analysis of the exit polls. He was a founder of the NBC/Associated Press Poll and is a trustee of the National Council on Public Polls. Dr. Gawiser, in addition to being a pollster extraordinaire, is an Emmy nominated producer and winner of a special Emmy for his work on September 11th. He is author of five books and numerous articles on public opinion polling and elections, including A Journalist's Guide to Public Opinion Polls (Praeger, 1994).