The Department of Justice is reportedly investigating whether the Metropolitan Police Department in Washington, D.C., has been manipulating crime statistics following allegations made by President Donald Trump and the head of the district’s police union.

The Trump Justice Department is investigating whether Washington, DC’s Metropolitan Police Department manipulated crime data, according to two sources.

The Justice Department has opened an investigation into whether police officials in Washington, D.C., have falsified crime data, according to a person familiar with the probe who wasn’t authorized to publicly discuss an open investigation.