COURTESY: Video by Jurvetson (flickr) br br Google’s robot dog 'Spot' has received his first experience in canine rivalry, after the mechanized pet got ‘trash-barked’ by an agitated terrier unwilling to surrender his turf to the suspicious intruder.br br READ MORE: br RT LIVE br Subscribe to RT! br Like us on Facebook Follow us on Twitter Follow us on Instagram Follow us on Google+ Listen to us on Soundcloud: br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.