Ask Peta USA why they killed 72 feral cats and only released 3 others in one of their shelter lately

Lately I saw an article about 72 feral cats that have been killed in a Peta shelter in the USA, only 3 others were released because they´d already been spayed/neutered, that´s a big, big shame for an org that calls itself People for the ETHICAL TREATMENT of animals, this wasn´t ethical at all!!! Now we ask the other Peta parts in other parts of the world to investigate and explain why this could happen, there´d surely have been some other shelters that would´ve had more capacities and would´ve accepted the feral cats, let them spay/neuter and released them if Peta USA had only asked them to....