i just wanted to bring up public works again to address the question that supervisor norman yee yee brought up about what would be an appropriate amount that we could fund in the remaining fiscal year, and just looking at what we had put together with your department, there is 560,000 to purchase the ravos street sweepers, 100,000 for street sweeping terms and supplies, which i assume we could use today. we have the 230,000 in community grants which we could also issue fairly quickly, but i think the question is the 1.6 million that we have set aside for hiring additional street cleaners. i'd like to right size the appropriation given the time passage and reduce the original amount as suggested by supervisor yee. >> supervisor kim, i'm real back of the envelope, so i'm saying the 560,000 for the purchase of the equipment some remain whole. the $100,000 for materials and supplies, we probably could also reduce to about half. the 230,000 to the nonprofit community partner, that is something that i don't any we would want to reduce, and the reason being we agreed there's only a few months left