[5] In 2010, Walter left the National Journal to serve as political director for ABC News.

She worked for ABC News until 2013, when she returned to The Cook Political Report as its national editor.

[6] Walter's work has been featured in The Washington Post, The Wall Street Journal, and The New York Times.

She has also been featured on numerous broadcasts, such as Washington Week, Face the Nation, PBS News Hour, Fox News Sunday with Chris Wallace, Andrea Mitchell Reports, the Daily Rundown, the Chris Matthews Show, and Meet the Press.

In 2000, she received The Washington Post's Crystal Ball Award for her accuracy in predicting George W. Bush as the winner of that year's presidential election.