Barack Obama, caught up in the fervor of a campaign speech Tuesday, drastically overstated the Kansas tornadoes death toll, saying 10,000 had died. The death toll was 12. "In case you missed it, this week, there was a tragedy in Kansas. Ten thousand people died—an entire town destroyed," the Democratic presidential candidate said in a speech to 500 people packed into a sweltering Richmond art studio for a fundraiser. Obama mentioned the disaster in Greensburg, Kan., in saying he had been told by the office of Kansas Gov. Kathleen Sebelius that the state's National Guard had been depleted by its...