Trump's "dangerously low" support among his base

“Our data shows Trump losing support inside the Republican Party and a noticeable drop in his perceived honesty.”

“Just 6 months in office, Trump is getting into dangerously low territory in key swing states. Trump’s base of support has shrunk from 35.3% of voters who have a ‘strongly favorable’ view of him in April to only 28.6%.”

“Notably, much of that erosion is among Republicans: Strongly favorable views among GOP voters dropped from 54.1% to 44.9%, while unfavorable views increased from 20.5% to 27.9%.”