Ukraine Ambassador to the US Oksana Markarova says the country is seeing a "critical shortage" in equipment, including for air defenses. Markarova joins Bloomberg Television's Balance of Power to discuss the latest on the war and request for additional security assistance. -------- 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/bloombergbusiness/