A new AP/Univision poll shows that Hispanic support for Obama has slipped from 66% in May to 57% this week. As Karl at Hot Air points out, Gallup also reports that Obama's approval rating has dropped into the mid-50s. PPP polls have also shown Hispanic support for Obama dropping since the passage of the Arizona immigration law.

So much for the Obama administration's hope that its lawsuit against Arizona's immigration law will boost Hispanic support for Obama.