The Kabul airport attack, which killed 13 U.S. troops and at least 79 Afghans, was carried out by a single suicide bomber and there was no second explosion at a nearby hotel, the Pentagon said. #Afghanistan #Kabul #AirportBlast #News #Reuters Subscribe: http://smarturl.it/reuterssubscribe Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled. Get the latest news on: http://reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en