Meet Ukraine’s canine recruits sniffing for landmines

Dog handler Karina Buchma and Tina the sniffer dog will soon be deployed in Ukraine’s Kharkiv region to clear the minefields. She is one of eight Ukrainian women handlers, who together with 16 Belgian Malinois, are tasked to clear landmines and unexploded ordnance across Ukraine, the world's most heavily mined country.