. >> commissioner knutzen: i had two questions. one, do you work with park and rec? because i read the article today, they mentioned about tai chi being so important to this issue. do you work with park and rec? because there is a lot of tai chi classes and other classes that are appropriate. i wondered about that. >> the tai chi class that is offered at park and rec, as far as i know is from city college in san francisco. however, our department does fund a tai chi for fall prevention and that is through our grant. and self-help for the elderly is our grantee for that to administer that program. and we do have it in different locations, different partners. with our grant, because it's so small, our goal is to actually train tai chi leaders who can then go back to their community and lead those classes. so it's more cost effective. those could be either volunteers or staff at those agencies. >> commissioner knutzen: i noticed all of the places where these take place. are there any new ones? >> yes, there are actually quite a few new ones on the site chart for the nex