Boycott United! Puppy left to die in overhead compartment

A flight attendant from United airlines insisted that a family put their puppy in the overhead storage compartment which eventually led to it's death.  The 10 month old puppy was left up there for three hours with no air ventilation. When the flight landed the owner tried to revive  the puppy, but it was too late.  Other passengers on the flight have gone to social media describing this is as the most horrific and heartbreaking thing that they have ever seen.