TripAdvisor to stop selling tickets to animal attractions

TripAdvisor is doing the right thing for the animal kingdom. The travel review site announced Tuesday that its booking service, Viator , would no longer sell tickets to any attractions where tourists come into physical contact with captive wild animals or endangered species.  SEE ALSO: Uber driver surprises passengers with rescue puppies The company said the controversial animal attractions would include elephant rides, petting tigers and swimming with dolphins. This means no more distressi