Ukrainian President Volodymyr Zelenskiy says officials will travel to the site of a missile blast in eastern Poland to be part of the investigation into the incident. The blast that killed two people has put Ukraine's air defenses under the spotlight, but Zelenskiy said that the evidence is inconclusive. "We can't say specifically that this was the air defense of Ukraine," Zelenskiy said during a video interview with Bloomberg News Editor-in-Chief John Micklethwait at Bloomberg's New Economy Forum. Follow Bloomberg for business news & analysis, up-to-the-minute market data, features, profiles and more: http://www.bloomberg.com/ Connect with us on... Twitter: https://twitter.com/business Facebook: https://www.facebook.com/bloombergbusiness/ Instagram: https://www.instagram.com/quicktake/?hl=en