Must-read WaPo:

Giustra, 57, a Vancouver, B.C.-based mogul whose eclectic business interests include founding Lionsgate Entertainment and investing in gold mines and an olive oil company, has come to symbolize a relatively new but substantial category of Clinton backers: foreign donors who are not legally eligible to contribute to U.S. political candidates but grew close to the Clintons through the charity….

Last week, the Clinton Foundation acknowledged that an affiliated Canadian charity founded in 2007 by Giustra kept its donors secret, despite a 2008 ethics agreement with the Obama administration promising to reveal the New York-based foundation’s donors.

The foundation said the arrangement conformed with Canadian law. But it also opened a way for anonymous donors, including foreign executives with business pending before the Hillary Clinton-led State Department, to direct money to the Clinton Foundation.