Newsy's Latest Politics Roundup

On May 26, Senate Republicans proposed a $1 trillion infrastructure plan, funded by unused COVID relief funds, as a counter to President Biden's $1.7 trillion proposal. Meanwhile, Facebook reported that most disinformation on its platform originates from Russia, followed by Iran. Since 2017, Facebook has removed over 150 covert influence operations, mainly targeting the US, Ukraine, and the UK.

According to Facebook, which country originates the majority of disinformation on their platform?

What has Facebook reported about the removal of covert influence operations since 2017?