Big tech’s ad rules leave plenty of room for dark money to hide

"These organizations by design are trying to keep the public in the dark about the true sources of their funding, but it's also clear they're placing their digital ads in a manner that keeps the public in the dark about the content of many of the ads they're running online," said the Campaign Legal Center's director of federal reform, Brendan Fischer, who co-authored the report with senior researcher Maggie Christ.

Read the full article here.