Trump's Approval Rating Is Down. Mueller's Is Up. Is There A Connection?
Since taking office, President Trump has faced an onslaught of controversies allegations of infidelity and shady connections with Russia, backlashes to family separations at the border and criticism of the governments hurricane response. His poll numbers, although historically low, have remained relatively steady, giving rise to the idea that nothing can move opinions of Trump. That was never really true. And a drop in Trumps approval ratings in recent weeks is further evidence of that.
Whats behind the decline in Trumps approval rating? Its impossible to pinpoint the exact cause(s), but polls released this week suggest that special counsel Robert Muellers investigation into Russia interference in the 2016 election might have a role in it all.
The important thing here is the timing: On Aug. 20, Trump had a net approval rating of -10 percentage points. On Aug. 21, Paul Manafort, former chairman of Trumps presidential campaign, was found guilty of bank and tax fraud, and Michael Cohen, who used to be Trumps lawyer, pleaded guilty to federal crimes related to the Trump campaign. Both were implicated as a result of Muellers investigation. And its really been since then that weve seen the movement in Trumps approval rating (now -14 points), the generic congressional ballot and, notably, views of the Russia investigation itself.
Lets start with a new CNN poll that found voters, by a 20 percentage point margin, approved of Mueller (50 percent) over Trump (30 percent) when it comes to the handling of the Russia investigation. Muellers approval rating has expanded 9 points since CNN asked the same question in June and 3 points since it asked in early August. Trumps approval rating, on the other hand, has jumped 1 point since June but dropped 4 points since last month.
https://fivethirtyeight.com/features/trumps-approval-rating-is-down-muellers-is-up-is-there-a-connection/