John Grubb is a dialysis patient whose precious pooch Tank helps relieve and soothe his depression. John had to board Tank and the dog jumped the fence and ran away from the boarding facility. John's loved ones set up a GoFundMe account to raise funds to hire a professional dog rescuer to bring home Tank. The great news is that this man and his best friend Tank have been reunited. Watch as John sheds tears of joy when he is reunited with his beloved dog.