drew lindner. and also, mr. lindner, if you could clarify if you are a property owner here in san francisco. >>> i am not. >> you are not a property owner. >>> i began getting involved with graffiti 18 years ago as a manufacturer of antigraffiti products and it became a passion, not just the selling of products, but getting involved in the cities and communities helping them defeat the issue, whether it be painting, using products, whatever it took. i traveled around the country dealing with different communities and two years ago formed a nonprofit called stop urban blight. what we originally formed this, nobody knew how to report graffiti around the cities. it was a wet based initially. we have phone numbers for reporting graffiti. we have educational training online as well. and last year we began doing what we call city greets, getting cities together to share what's working, not working in their communities. even though cities are next to each other, they hadn't shared ideas. we formed an advisory meeting a