A heartbreaking photo shows the moment an Air Force sergeant had to say goodbye to his K9 partner. Air Force sergeant Kyle Smith, from Gastonia, North Carolina, said that having to put Bodza down was one of the hardest things that he has ever done. He was euthanized on Thursday, and a military canine trainer draped a flag over his body. A photo shows Smith giving Bodza one final hug as he was laid to rest. Read more: http://www.dailymail.co.uk/news/article-4299698/Air-Force-Sgt-hugs-dead-K-9-draped-American-flag.html#ixzz4aw59NBVq Follow us: @MailOnline on Twitter | DailyMail on Facebook