Z. Byron Wolf

— -- Zachary (Z. Byron) Wolf is ABC News.com Senior Political Editor and Deputy Political Director for ABC News.

He has also covered the Senate as a producer for the network, daily contributor to ABC News.com and reporter for ABC News NOW. The change-over from Republican to Democratic control of Congress in 2006 and the Health Reform debate in 2009 and 2010 are bookends for his time on Capitol Hill. In between, he covered every subject considered by the Senate.

In addition, Zach covered Ron Paul's presidential campaign for ABC in 2008 as a digital journalist – one of the few reporters extensively covering what became a precursor to the Tea Party movement.

Zach has also worked as an Assignment Editor in ABC's Washington Bureau and as a freelance producer in California, where he is from and one day hopes to return. He graduated from UC Berkeley.