![](https://lawfare-assets-new.azureedge.net/assets/images/default-source/contributor-images/6391.jpg?sfvrsn=1322dd50_0)
William W. Burke-White
William W. Burke-White is a professor of law at the University of Pennsylvania Law School and a nonresident senior fellow at the Brookings Institution.
The upcoming main navigation can be gotten through utilizing the tab key. Any buttons that open a sub navigation can be triggered by the space or enter key.