The dog (not pictured) was left tied up outside Des Moines International Airport.

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 A traveler was blocked from boarding a plane with their dog because they didn't have a carrier. They left the airport with the dog but returned to the gate alone and took the flight, workers said. The one-year-old dog was later found tied up outside Des Moines International Airport.

An animal shelter in Iowa rescued a one-year-old dog that was abandoned outside Des Moines...

Continue Reading A dog was found abandoned outside an airport after its owner was stopped from taking it on a flight, animal shelter says