bryan edwards, nato green, liz cody, curtis brad ford. troy adams, john mccormick. leann lamonte. sf public defender's office. glide, laura sign, hillary brown, june bug and tak fatina. you have two minutes. speak directly into the microphone. if you have prepared written statements leave those with the clerk. no applause is permitted. in the interest of time speakers are encouraged to avoid repetition. >> hello. in the spirit of melvin bell high i want to use demonstrative evidence as my debate. i am the evidence here. i don't have a doctor in front of my name but i do have a ph.d. in drug addiction and homelessness. i was a drug addict for 20 years, 15 of those i was homeless on the street of san francisco. i had three sons on the street between fifth and sixth on market street. i have been clean and sober for four years. i know the programs today in san francisco have worked for me. i want to talk about why i am passionate about treatment on demand and i believe we need treatment on demand now. we live in a age in a society. it is now. when i was homeless in the 1990s i had a l