Cook responded to Pulte in a statement, "I have no intention of being bullied to step down from my position because of some questions raised in a tweet."

In a letter addressed to Attorney General Pam Bondi - and posted on X on Wednesday - housing finance regulator, Bill Pulte, a Trump ally, alleged that Cook had falsified documents for properties in Michigan and Georgia, saying they were her primary residence, potentially amounting to criminal mortgage fraud.