Kris Kobach

“In 2001, President George W. Bush awarded him a White House Fellowship to work for Attorney General John Ashcroft.[32] At the end of the fellowship, he stayed on as Counsel to the Attorney General. Shortly after the attacks of September 11, 2001, he led a team of attorneys and researchers who formulated and established the National Security Entry-Exit Registration System. In addition, he took part in work to reshape the Board of Immigration Appeals in 2002.” Wikipedia