No sitting President has ever won re-election if he was under 47 percent approval on Gallup Poll.
“No sitting President has ever won re-election if he was under 47 percent approval on Gallup Poll.”
And if you look at the polls on RCP, Gallup falls near the middle. (Rasmussen gives the worst numbers for Obama)
And Gallup currently shows Obama at 50% approval, indicating re-election at this time.