if there's anyone else to speak there are cards the last card i have is michael >> i'm miguel gonzales i'm an 83-year-old disabled veteran supervisor wiener is our representative too years he came knocking on my door and he was sweating running upside down the mountain i gave him a big drink of water and put sugar in that he drank it and said nothing about the sugar never offered me $0.02 i'm not mouthing him, i like to drink a lot of coke but i've developed type two diabetes so my wife won't buy cokes i bought diet coke all i do is drink to cell because i'm mexico i don't want to have to pay tax i'm on a fixed income and a couple of pennies may not be much to you but we add it up. thank you i want to take the opportunity for to give my opinions >> thank you. next speaker, please. >> hi i'm dr. i'm a pediatrician in san francisco and i study the relationships between obesity and sugar between children and the co- director of the general hospital but i'm here as a citizen i'm an expect tenant mother i think this will improve all the height in san francisco and setting the stage has a ri