In this Dec. 21, 2016, file photo, United States District Attorney Preet Bharara announces charges in New York against Navnoor Kang, Deborah Kelley and Gregg Schonhorn. Bharara was not commenting Friday, March 10, 2017, after he was included on a list of prosecutors asked to submit resignation letters as Attorney General Jeff Sessions clears space for prosecutors that can be appointed by President Donald Trump.