Help for kitties who have lost their home...

Heads up... need some help for two adult females... kitties, of course!  Their owner recently lost her job, her home and was forced to sell everything she owns and move in with her daughter back east.  This poor 60 year old woman had only two suitcases to show for her entire life!  She could only take one of her three kitties with her and is absolutely devestated.  Her son is hiding them in his tiny studio apartment (not allowed to have pets).  Can anyone foster while we find a home for them?  They are healthy beautiful girls, current on shots and spayed.  Their "grandma" will obtain their medical records and is willing to make a donation for felv testing and microchipping if we put them through CatADo.