search for: red_car_owners

I am just getting the hang of this, so forgive me if this is a stupid question... - I have two models/tables: Owners and Cars - Owners may have many cars. Cars have one owner. - Cars have a property named Color. Question: how do I get a list of all the Owners who have RED cars? I want something like this to work: Owner.find_by_car.color("RED") Thanks for any help! -- Posted via