“Accidents at power plants are bad enough. But a leak from a bioreactor could be worse, since bacteria can learn new tricks when you're not looking.”

American essayist, speaker, and presidential historian

Nancy Reid Gibbs is an American essayist, speaker, and presidential historian. She is known for writing and speaking on American public life, with a particular focus on the presidency. Her work combines essay writing with public commentary and historical analysis. As a presidential historian, she studies the office and its place in American history, and her writing often reflects that interest in politics and leadership.