"Dateline NBC" aired my story in 2011, and 37 years after my kidnapping, my real mother found me by seeing me on the show.

CNN: To Amanda, Gina and Michelle, from a survivor

That's what Dateline NBC's Associate Producer Michelle Madigan learned at this year's DefCon, the largest gathering of hackers, crackers and security professionals in the world.

FORBES: Middle America, Meet The Hackers

These days, in addition to anchoring her own show, she contributes to "Dateline NBC, " substitutes as an anchor on "Weekend Today" and the Sunday "Nightly News" and travels for "NBC Nightly News, " working on several pieces for its Olympics coverage.

WSJ: An Anchor's Rise

Simpson was to have been interviewed on NBC's "Dateline" by anchors Tom Brokaw and Katie Couric with no restrictions on the questions they would ask.

CNN: Says he wanted conversation, not confrontation

He is an internationally renowned expert on the former Soviet Union who had the temerity last week to accuse the Russian government on the NBC TV program "Dateline" of murdering Alexander Litvinenko.

CENTERFORSECURITYPOLICY: Putin's back to the future

As a correspondent for NBC News from 2000-2004, Banfield reported for The Today Show, NBC Nightly News with Tom Brokaw and Dateline.

CNN: About

She will head a seven-person team covering global news stories, filling in when needed on programs like NBC Nightly News and producing specials for Dateline, Rock Center, Nightly News and Today.

FORBES: Ann Curry Bids Farewell To NBC's Today Show