US Department of Justice National Security Division member Ed O'Callaghan speaks at the press briefing at the White House in Washington, DC, on January 17, 2018. / AFP PHOTO / NICHOLAS KAMM        (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)
Rosenstein gets new top deputy in Russia probe
01:51 - Source: CNN
Washington CNN  — 

Deputy Attorney General Rod Rosenstein has picked a veteran prosecutor to help him oversee the Russia probe at the Justice Department as the Special Counsel’s investigation deepens.

Ed O’Callaghan will serve as the acting Principal Associate Deputy Attorney General, according to a Justice Department official.

The powerful post, commonly known as the “Padag” within the department, advises the Deputy Attorney General on all major investigations and policy matters, but generally floats under the radar.

Yet O’Callaghan now lands in the thick of the highest-profile investigation at the Justice Department, ensnarling former Trump campaign associates. Late Monday evening, prosecutors in the Russia probe revealed Rosenstein has granted the special counsel’s office wide latitude to investigate former Trump campaign chairman Paul Manafort’s connections to Russian government officials. Thus far, the special counsel’s office has charged 19 people and three companies, and one person has been sentenced.

A long-time federal prosecutor and counterterrorism expert in New York, O’Callaghan most recently served as the acting head of the DOJ’s National Security Division. He raised eyebrows of some former DOJ officials earlier this year when he took to the White House podium to defend the Trump administration’s use of contested terrorism figures to encourage changes to immigration policies.

O’Callaghan now replaces Robert Hur – who was unanimously confirmed as the US Attorney of Maryland last month.

Historically, top Justice officials have leaned on their deputies in different ways, but physical proximity is telling: there is a connecting door between the deputy attorney general and Padag’s offices.

And unlike many senior officials at Justice whose portfolios focus on discreet areas of the law, O’Callaghan, as the principal associate deputy, will help Rosenstein manage all units within the department.

“It’s essentially the deputy attorney general’s right hand,” said Matthew Axelrod, who held the position under former Deputy Attorney General Sally Yates and is now a partner at Linklaters. “You want a consigliere – someone to discuss the most sensitive issues with, to give you sound advice, and to ensure your decisions get implemented.”

Other notable former Justice officials who have served in this position include FBI Director Christopher Wray, Chief Judge Merrick Garland of the DC Circuit Court of Appeals, and former White House Counsel Kathy Ruemmler.