Last year, Eric Trump defended his father’s frequent visits to properties owned by the family business, saying that Trump hotels charge far less than others would. “If they were to go to a hotel across the street, they’d be charging them $500 a night, whereas, you know we charge them, like 50 bucks,” Eric Trump told Yahoo Finance.

But recent reporting by The Washington Post’s David Fahrenthold revealed that’s not the case: records show that the Secret Service was charged rates as high as $650 a night to stay at Trump properties — then tried to keep that information secret.

“It’s not only that Trump has control over this - he’s paying money to himself - but also that we weren’t told,” Fahrenthold said. “You could make the case that if they publicly advertise this and listed these things in public spending databases and you and I knew about this from the beginning, they might be able to make the argument that like, ‘Oh well, the public knows and they're okay with it.’ But we didn't know. They didn't tell us. So there's a real moral distinction.”

Related episodes:• The Government's Bar Tab at Mar-a-Lago• How a Nigerian Presidential Candidate Hired a Trump Lobbyist and Ended Up in Trump’s Lobby• Government Employees Spend Your Money at Trump Hotels

Learn more about Fahrenthold and The Post's unanswered questions about government spending at Trump properties. Stay up to date with email updates about WNYC and ProPublica's investigations into the president's business practices.