The Canadian organization Tiny Kittens has a bunch of new occupants now!
They go into feral colonies of cats, and trap and treat the cats the capture. Any that can be socialized are, and then they are adopted out. Those that are too feral, are taken to a vet and spayed and neutered, and then released back into their colony, so they can't increase the numbers.
Last week they captured three pregnant cats, and they are working to socialize them, and give them a safe place to have their litters.
As of today, all the cats have given birth, and there are 12 new kittens that will be spayed and neutered and then adopted out.