As Obama's approval ratings have dropped precipitously this summer, a Fox News Opinion Dynamics poll shows Hillary with a 66 percent approval job rating, up from 56 percent in April.
In the Rasmussen Reports survey, 58 percent of respondents said they view the former president favorably, and 40 percent view him unfavorably. A Rasmussen poll released last week found that 53 percent of respondents have a favorable opinion of Hillary, and 43 percent have an unfavorable view.