Army Soldier and His K-9 Companion Reunited After 4 Year Separation

Here's the video of U.S. Army Specialist Tyler Roberts reuniting with his K-9 companion and retired bomb-sniffing dog Donna after being separated for four years.

Check out the video below! Their reunion is bound to put a smile on your face. If you want to thank Roberts and Donna for their service, please SHARE their incredible story with friends and family!