Britain ups security after Paris attacks

Britain raised security on Saturday after attacks in Paris that left at least 127 people dead, a spokesman for Prime Minister David Cameron said. "The police have stepped up their security measures on a precautionary basis and UK border force are working with their French counterparts in light of the tighter border controls in France," a spokesman said. Cameron held a meeting of his government's emergency response committee earlier in the day to discuss the gun attacks in Paris on Friday for whi