President Biden is enjoying what looks like an enduring bump in approval polls, a shift that is linked to a number of factors that could help Democrats in the midterm elections. Here’s what’s behind it Share Tweet ... More President Biden is enjoying what looks like an enduring bump in approval polls, a shift that is linked to a number of factors that could help Democrats in the midterm elections. Here’s what’s behind it: Legislative wins Biden and his party’s ultra-narrow congressional majorities have notched a series of legislative successes over the past 18 months. First, there was the American...