Dog Has Been Watching Over His Owner's Grave for Six Years

Captain the German Shepard is redefining loyalty. According to the (U.K.) Daily Mail, the dog ran away from home after his owner, Miguel Guzman, died. Captain ran to the gravesite so he could stay beside Guzman's final resting place. Captain has been standing guard over Guzman for the past six years, and seems prepared to stay until the end.
If only humans could love so unconditionally.