On Friday evening, over 20 people collapsed at a campaign event for President Obama in Roanoke, Virginia, Joel Gehrke reported at the Washington Examiner. According to CBS News White House correspondent Mark Knoller, Obama told supporters there were "paralegals" available to help those who felt weak from the heat."Catching his mistake," Knoller tweeted, Obama corrected himself and told the crowd, "you don't need lawyers." "Yes, we do need lawyers to help US opt out of Ocare penalties-turned taxes (sic)," responded Sarah Nelson. "Obama, meaning to say paramedics are available if anyone feels weak, says "paralegals" are around. Crowd laughs along...