mr. giusti. any questions for my colleagues in recology? just a couple of questions. i know there's been a couple of remarks about abandoned trash, what do you do? >> we'll also work alongside public works and we'll do what we call corridor walks, where i'll actually print out ledgers of customers and see what kind of service, who doesn't have service, who may not have adequate service, and walk the streets with public works. when we find something like that, we let them know that this person might not have adequate service, or they don't have service. public works also has the ability to require commercial businesses to either put locks on their containers or to subscribe to inside service if it seems to be they're a nuisance with people spreading the trash out, also. >> supervisor walton: so i know there was a point in time where you had investigators out that would try to catch people that were illegally dumping. >> right. so we actually hired a private investigation firm to help us with secur