John Heilemann
Acting
January 23, 1966
60 years old
Los Angeles, California, USA
9 Credits
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.
