mr. rivera, why don't you come on up. we want to know the impacts of what it will have on th on the s of san francisco and the inconve yses it will cost to san franciscan. >>speaker: with regards to building out the infrastructure and installing the fiber in the grounds and in the streets and in the sidewalk, there is a couple of methods that can be used to install the fiber into the ground. one that most like to use is micro trenching where a circular saw is used to cut 1.5-inch wi depth and that little slot is used to place the fiber and then after it is installed it's covered with cement material or epoxy. there challenges with using micro trenching in san francis francisco, one being that there are a lot of utilities in the street and in the sidewalk. if you can think about a sewer main or electric line or water linene middle of the street and the laterals that services theuildin and properties off to the side, the micro trench would run perpendicular to those lines but because of the mess ofroic trenching, it cuts th

mr. rivera. next speaker, please. >> is tomasa bulloks here -- ok, laura sanchez. stephanie chikio, and liz donelly. >> laura sanchez, legal director, and the mother of two young children. one is one years old and one is three years old. i work, but my children go to a daycare at 301 mission street. every day i drive them to school and pick them up. as a working mother, or mothers or fathers, it's incredibly hard to find loving daycare in the city that's affordable, and very few of us have the benefit of having daycare so close to work. i have taken public transportation or biking is not feasible because of their young age, and i have a really, like issue and i don't know what the solution will be once this permit parking is implemented. i don't know how i will get my children to their daycare. i don't know what i'm going to do. aside from that, my job requires me to have a car. i'm an immigration attorney. we do a lot of pro bono work. we are representing individuals that are detained in facilities that are anywhere from an hour to three hours away, incredibly far

mr. donovan coming rivera started the district. >> mr. grimm. >> that's a tough one and i don't want to upset anyone. one of my favorite restaurant is one of the new ones come in the barbecue place, the corner house. >> okay. thank you on the candidates across examination route. we will start with michael grimm. >> my question, there's been enough name-calling and mudslinging and the people want to hear about what's going on in the district. we haven't heard an upbeat in a long time, so this is a great opportunity. there is contamination there. when i was than i had it moved up, but we haven't heard anything. can we telhat exactly is the source of the contamination? is there a timeline to get it done? when can we use the park again and will this affect anything else in the district? >> iemment. it's a good question. the remediation was finally settled that would be a city's responsibility. the city dump the substances they are and realize where they were in was caused by the city of new york to negotiations between the federal government