i'm nora hurley. 631 folsom. i think it's impossible to talk about improving walkability, bike safety and welcoming atmosphere without addressing height increases along 2nd and harrison. as a long-time resident, i'm concerned that the proposed high-rise plan undermines the goal of the walkability and community-centric charact characteristics of our neighborhoods. it will intensify high wind patterns and creep eight an unwelcome pedestrian experience. we've already lost an enormous amount of light due to the linkedin building. a neighborhood was designed to enhance proximity to the bay and light reflecting off the water. increasing all the density will overstress and overcrowd our few green spaces, such as south park, which may not only be cast into shadow, but also damaged and filled with litter by day use by people who have no interest more than eating their lunch and smoking a cigarette. our neighborhood is already stressed with high traffic. it includes many highways and exit ramps and a huge conference center