Up until last year, Rex was a dangerous, feral dog. After he was rescued by California man Ed Gernon, Rex calmed down and settled into domestic life. So settled did he become, Rex even rescued an animal himself – a hummingbird that had fallen from a tree and was close to death near Gernon’s home in Whittier.
Now the two are inseparable, mostly because ‘Hummer’, as she is known, refuses to leave Rex’s side, even going as far as to share a water bowl with him. Check the video and hear the whole story!