we will start with jason oringer. >> good morning, my name is jason and i have been a member of the special advisory group for a couple of terms and part of the sweat free committee, that helped to work for the law, along with the mayor's office and supervisor at that time, amiano and it was about ten years ago that san francisco passed this almost ten years ago, any way, and that san francisco passed this ground breaking, legislation, and you know, what was different about this ordinance is that a lot of the sweat free laws that proceeded it were limited in scope and didn't have have youer much direct account nlt they were statements of principles on avoiding sweat free conditions and limited to the garment industry and the thing about this is that it starts with the garment industry and it also has the opportunity to be expanded to other commodities that the city purchases. and look at, the working conditions, and based on the standards and the city standards, and across the globe and so really, it is, and you should be thought of as a compliment to this sort of construction and regulatio