South African farmer Marius Els raised Humphrey the hippo 'like a son,' having taken him in when he was just 5 months old - but the hippo eventually turned on his owner. Marius, a dedicated animal ...

Humphrey the hippo was raised 'like a son' by South African farmer Marius Els, who had taken him in when he was just 5 months old - but ended up growing up and turning on his owner. The dedicated ...