knew muse when darkn ♪ when stars comes. ♪ first cup your a stranger. ♪ second cup, a friend. ♪ by thefamily. ♪ how long to trust a stranger? ♪ how long to sip three cups of tea? ♪ . >> san francisco. . >> san francisco is a sanctuary city. . >> san francisco is a sanctuary city. san francisco is committed to providing safe access to public services to our community. . >> i work with the department of environment and we are recycling oil. thank you. we can go into a refinery and we can use it again. they do oil changes and sell it anyway, so now they know when a ticket to a. hal>> to you have something you want to get rid of? >> why throw it away when you can reuse it? >> it can be filtered out and used for other products. >> [speaking spanish] >> it is going to be a good thing for us to take used motor oil from customers. we have a 75-gallon tank that we used and we have someone take it from here to recycle. >> so far, we have 35 people. we have collected 78 gallons, if not more. these are other locations that you can go. it is absolutely free. you just need to have the location open.

knew muse when darkn ♪ when stars comes. ♪ first cup your a stranger. ♪ second cup, a friend. ♪ by thefamily. ♪ how long to trust a stranger? ♪ how long to sip three cups of tea? ♪