- don't ride your bike on the sidewalk! 
- don't ride your bike very slowly on the three-foot wide expanse of temporary sidewalk set up during castro street construction, basically forcing people who are walking the opposite direction to take refuge in local businesses! 
- don't ride your bike into that sushi restaurant! 
- hey, don't drive your car on the sidewalk! 
         jul 4 2014 ∞
 jul 4 2014 +