Leonard Zeskind, Researcher Who Foresaw Rise of White Nationalism, Dies at 75

With “Blood and Politics,” he predicted that anti-immigrant ideologies would become part of mainstream American politics, and warned about downplaying the threat.

Richard L. Armitage, 79, Dies; State Department Official in a Turbulent Era

While serving as Colin Powell’s deputy during the Iraq war, he found himself at the center of a scandal when he leaked a C.I.A. operative’s name.

Rev. Joan Brown Campbell, Who Led the National Council of Churches, Dies at 93

A minister who headed the National Council of Churches, she was active in liberal causes in the 1990s and sought to counter the conservative Christian Coalition.

Robert W. McChesney, Who Warned of Corporate Media Control, Dies at 72

In over a dozen books, he explored the failures of journalism and the internet, blaming capitalism and calling for the nationalization of Facebook and Google.