Jon Carson is a Deputy Assistant to the President and the Director of the Office of Public Engagement.

WHITEHOUSE: Innovation through Service: Lead Growth in Your Communities, for Our Future | The White House

Prior to joining Cabinet Affairs, she served as Special Assistant to the President and Policy Advisor to the Office of the Chief of Staff in the White House.

WHITEHOUSE: Office of Cabinet Affairs

Joshua DuBois serves as Special Assistant to the President and Executive Director of The White House Office of Faith-based and Neighborhood Partnerships.

WHITEHOUSE: Working Together to Serve Americans in Need

Joshua DuBois, Special Assistant to President Obama and Executive Director of the White House Office of Faith-Based and Neighborhood Partnerships will moderate the conversation.

WHITEHOUSE: Join a Live Video Chat on Combating Human Trafficking

Despite an April directive from the White House counsel's office to search for and turn over any materials pertinent to the subpoena, including any involving "coffees, " the counsel's office was unaware of the diary notes of Janis Kearney, special assistant to the president and records manager, concerning presidential activities.

CNN: Another Batch Of Documents Arrives, Belatedly