President Obama's camp is making out that Mr Romney is "writing off" half the country, while he argues the comments related to election strategy and were intended for a select audience.
More top news
Stories continue to emerge of the heroism and compassion of Tunisians who tried to help in the wake of the Sousse attack.
Thunderstorms continue across parts of northern England and Scotland tonight.
Paddling pools, ice creams and sun hats were among just some of the ways people kept cool during the hottest July day ever recorded.