Ivana Trump, the first wife of former President Donald Trump, was under FBI investigation in the late 1980s and early 1990s according to recent documents obtained by Bloomberg under the Freedom of Information Act.
The heavily-redacted documents (pdf) reveal that the investigation involved agency assets from Canada and Europe. Based on information given, there were sources feeding information to agents, while the department was procuring data from Ivana Trump’s life in Czechoslovakia, her emigration to Canada, and work status in the United States.