Susan Zirinsky knows news. She started as a desk assistant at the C-B-S Washington bureau in 19-72… just two weeks after the Watergate break-in. Zirinsky spent the next four decades covering some of the world’s most historic moments… from the Gulf War and Tiananmen Square to 9-11 and the Parkland shooting. This year, Zirinsky became the first female President of C-B-S News. She joined Fortune in April to talk about her new role.