President Donald Trump announced Saturday that he intends to nominate former federal prosecutor James McDonald to serve as the next U.S. attorney for the Southern District of New York, one of the most influential prosecutorial positions in the country.
Trump revealed the selection in a post on Truth Social, praising McDonald’s legal background and previous service in both federal law enforcement and financial regulation.
“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,” Trump wrote.
The president said he was confident McDonald would deliver strong results and work effectively with law enforcement officials, attorneys and judges.
McDonald previously served as an assistant U.S. attorney in the Southern District of New York, commonly known as SDNY, where he prosecuted federal cases in one of the nation’s busiest and most prominent federal districts.
He later became director of enforcement at the U.S. Commodity Futures Trading Commission during Trump’s first administration, overseeing investigations involving market misconduct, fraud and other violations of federal financial laws.
McDonald currently serves as a senior partner at the law firm Sullivan & Cromwell. He also clerked for Chief Justice John Roberts of the U.S. Supreme Court earlier in his legal career.
The nomination comes as Trump reshuffles several high-profile positions across the federal government and national security apparatus.
McDonald would replace current U.S. Attorney Jay Clayton, whom Trump recently selected as his nominee for director of national intelligence.
Clayton, who previously served as chairman of the Securities and Exchange Commission during Trump’s first term, was confirmed as U.S. attorney for the Southern District of New York in 2025.
The Southern District of New York has long been regarded as one of the most prestigious federal prosecutor’s offices in the nation.
Often referred to by legal observers as the “Sovereign District of New York” because of its reputation for independence and influence, the office handles many of the country’s most significant criminal and civil cases.
Its jurisdiction includes Manhattan, the Bronx and several surrounding counties, placing it at the center of investigations involving Wall Street, major corporations, public officials and international financial institutions.
The office routinely oversees prosecutions involving securities fraud, terrorism, organized crime, cybercrime, public corruption and complex financial schemes.
Because of New York City’s role as a global financial center, many nationally significant cases originate within the district.
McDonald’s nomination is expected to draw attention from both legal and political observers because of the office’s prominent role in federal law enforcement and its history of handling cases with national implications, per Trending Politics.
The announcement also follows recent changes within the intelligence community after Trump sought a replacement for former Director of National Intelligence Tulsi Gabbard following her resignation.
While the White House has not yet announced a timeline for Senate consideration of McDonald’s nomination, legal experts expect the appointment to receive significant scrutiny given the importance of the position.
If confirmed, McDonald would oversee one of the Justice Department’s most powerful offices and play a central role in prosecuting major federal crimes and conducting high-profile investigations affecting financial markets, public institutions and national security interests.
