Special counsel Robert Mueller has issued a subpoena to Germany’s largest bank, in a possible sign the investigation into Russian election interference may be expanding toward President Trump’s finances. Mueller sought records from Deutsche Bank, a source familiar with the subpoena told ABC News. Specific requests of the bank were not immediately clear, but ABC News previously reported that Deutsche Bank lent the Trump Organization more than $300 million for real estate transactions before Trump became president. “Deutsche Bank takes its legal obligations seriously and remains committed to cooperating with authorized investigations into this matter,” a company statement said.
