By Evan Pérez
President Barack Obama's pick for the Justice Department's national security prosecutor is expected to be among several nominations to move in the coming weeks as Senate Democrats start wading through the presidential appointments backlog built up amid partisan fights.
John Carlin's nomination to head the Justice national security division had come under fire in recent days after some critics groused in a Foreign Policy magazine article that Attorney General Eric Holder's pick, his former aide Amy Jeffress, was passed over by the White House.
Jeffress, who recently was posted to the U.S. Embassy in London, had long been the assumed choice for the national security job among Justice officials. That is until Carlin, a career prosecutor who helped coordinate the department's cyber security and intellectual property efforts, became the pick.
CNN Justice Reporter Evan Perez
The Homeland Security Department has investigated whether Iranian operatives exploited a controversial U.S. visa program for immigrant investors, according to a DHS memo revealed on Thursday.
The EB-5 program has existed since 1990 but has exploded in popularity in recent years. It allows foreigners to obtain residency status, or a green card, for a $1 million investment in the United States.