John Heilemann

John Heilemann

1966-01-23 - Los Angeles, California, USA

Acting

John Heilemann

Biography

John Arthur Heilemann is an American journalist and national-affairs analyst for NBC News and MSNBC. With Mark Halperin, he co-authored Double Down and Game Change, books about presidential campaigning. Heilemann has formerly been a staff writer for New York, Wired, and The Economist.