U.S. Democratic Senator Maggie Hassan has sent a letter to Capital One CEO Richard Fairbank, requesting details regarding the anti-money laundering review that led to the closure of accounts belonging to Donald Trump and his company. Capital One stated last month that it closed accounts associated with Donald Trump and his businesses due to an internal anti-money laundering review. Trump's side sued Capital One in March 2025, alleging that the closure of hundreds of linked accounts in 2021 was politically motivated, a claim Capital One denied.