my name is celia shuman, and i was invited to come here and share a little bit of our history with oversize vehicles and parking issues. so this is 2002. this shows you, this is not a new issue. 2002, 2001. so up until 2016, our area had zero curb enforcement, so anybody could park anything. r.v.'s were part of the problem, but thank to andy and sfmta we now have four hour time limits there which have helped us a lot. this is a more recent photo right before i had our time limits. i apologize for the black and white here, but again, very similar to other photos you've seen. and things had improved significantly with that curb enforcement. however, within the last couple months we are now seeing r.v.'s returning to areas where there is four hours curbs and actually meters and they are there for seven to ten days, so the problem that we're having is an enforcement question, who do we call? department of parking and traffic says it's a police issue, and they say it's a 31 # is are a is -- 311 issue, so who do we call? additionally, we're having a problem with nonmotorized vehicles parking in t