David R. Ignatius is an American

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 journalist

Journalist

A journalist collects and distributes news and other information. A journalist's work is referred to as journalism.A reporter is a type of journalist who researchs, writes, and reports on information to be presented in mass media, including print media , electronic media , and digital media A...

 and novelist. He is an associate editor and columnist

Columnist

A columnist is a journalist who writes for publication in a series, creating an article that usually offers commentary and opinions. Columns appear in newspapers, magazines and other publications, including blogs....

 for The Washington Post

The Washington Post

The Washington Post is Washington, D.C.'s largest newspaper and its oldest still-existing paper, founded in 1877. Located in the capital of the United States, The Post has a particular emphasis on national politics. D.C., Maryland, and Virginia editions are printed for daily circulation...

. He also co-hosts PostGlobal, an online discussion of international issues at Washingtonpost.com, with Newsweek

Newsweek

Newsweek is an American weekly news magazine published in New York City. It is distributed throughout the United States and internationally. It is the second-largest news weekly magazine in the U.S., having trailed Time in circulation and advertising revenue for most of its existence...

's Fareed Zakaria

Fareed Zakaria

Fareed Rafiq Zakaria is an Indian-American journalist and author. From 2000 to 2010, he was a columnist for Newsweek and editor of Newsweek International. In 2010 he became Editor-At-Large of Time magazine...

. He has written seven novels, including "Penetration" which was renamed Body of Lies

Body of Lies (novel)

Body of Lies is an American spy thriller novel by David Ignatius, a columnist for The Washington Post. It was published by W. W. Norton in 2007. It was originally titled Penetration but was renamed after Warner Bros...

, during production when director Ridley Scott

Ridley Scott

Sir Ridley Scott is an English film director and producer. His most famous films include The Duellists , Alien , Blade Runner , Legend , Thelma & Louise , G. I...

 adapted it into a film

Body of Lies (film)

Body of Lies is a 2008 American spy film directed by Ridley Scott. Set in the Middle East, it follows the attempts of the CIA and Jordanian Intelligence to catch "al-Saleem", a fictional jihadist terrorist...

.
Ignatius was born in Cambridge, Massachusetts.