FILE - In this Dec. 21, 2016, file photo, the Trump International Hotel on Pennsylvania Avenue in Washington. First lady Melania Trump is appointing the director of rooms at the Trump Organization's Washington hotel to be the new White House chief usher. It's the latest example of the remarkable co-mingling between President Donald Trump's White House and his business world. Timothy Harleth will oversee the White House residence staff, more than 90 people in all.(AP Photo/Alex Brandon, File)

Clues emerge for GSA OIG review of Trump Hotel lease

What’s the difference between an inspector general review and an investigation?

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