President Donald Trump announced Saturday his intent to nominate James McDonald, a former federal prosecutor, to serve as the next U.S. Attorney for the Southern District of New York (SDNY). The announcement was made by President Trump in a post on Truth Social, where he highlighted McDonald’s extensive legal background and previous experience in both federal law enforcement and financial regulation.
"James McDonald, one of the president’s personal lawyers, will replace Jay Clayton, who has been nominated as national intelligence director." — The Wall Street Journal, News Organization
The Southern District of New York is widely recognized as one of the most influential and prestigious prosecutorial offices in the United States. Its jurisdiction encompasses Manhattan, the Bronx, and several surrounding counties, placing it at the forefront of high-profile investigations involving Wall Street, major corporations, public officials, and international financial institutions. The office routinely handles complex cases related to securities fraud, terrorism, organized crime, cybercrime, and public corruption, often with national and global implications due to New York City's role as a financial hub.
President Trump praised McDonald's qualifications, stating, "A native of the Great State of Oklahoma, Jamie is a former Assistant U.S. Attorney in the Southern District of New York, and served as Director of Enforcement at the U.S. Commodity Futures Trading Commission during my First Term." He expressed confidence that McDonald would deliver strong results and collaborate effectively with law enforcement officials, attorneys, and judges.
McDonald's career includes significant experience within the very office he is now nominated to lead. He previously served as an Assistant U.S. Attorney in the SDNY, where he prosecuted federal cases within one of the nation’s busiest and most prominent federal districts. Following his tenure at SDNY, McDonald was appointed Director of Enforcement at the U.S. Commodity Futures Trading Commission (CFTC) during President Trump's first administration. In this role, he oversaw investigations into market misconduct, fraud, and other violations of federal financial laws.
Currently, McDonald is a senior partner at the law firm Sullivan & Cromwell. Earlier in his legal career, he also clerked for Chief Justice John Roberts of the U.S. Supreme Court, further underscoring his legal credentials.
The nomination of McDonald is part of a broader series of high-profile personnel changes being undertaken by President Trump across various federal government and national security positions. McDonald is intended to replace current U.S. Attorney Jay Clayton, whom President Trump recently selected as his nominee for Director of National Intelligence. Clayton, who previously chaired the Securities and Exchange Commission during President Trump’s first term, was confirmed as U.S. Attorney for the Southern District of New York in 2025. This move follows other recent shifts within the intelligence community, including the search for a replacement for former Director of National Intelligence Tulsi Gabbard after her resignation.
The Southern District of New York has earned a reputation for its independence and influence, sometimes referred to by legal observers as the "Sovereign District of New York." This distinction highlights the office's capacity to pursue significant criminal and civil cases without undue external pressure, making the appointment of its U.S. Attorney a matter of considerable legal and political interest.
Legal experts anticipate that McDonald’s nomination will undergo significant scrutiny during the Senate confirmation process, given the critical importance of the position. If confirmed, McDonald would oversee one of the Justice Department’s most powerful offices, playing a central role in prosecuting major federal crimes and conducting high-profile investigations that impact financial markets, public institutions, and national security interests. The White House has not yet announced a timeline for Senate consideration of McDonald’s nomination.
