nathaniel ford is the director of the transportation authority. prior to joining the municipal authority. he served for the atlantic authority for 5 years. he started as a train conductor in the new york city transit system. let's give it up for director ford. jim dierck is a principle, but not only a principle and an educator. he is someone who designd and developed innovative concepts where there was an incident that involved safety. for the work he was recognized at the national principle of the year. and he is somebody who is on the ground and has worked to empower young people at his school. he took his school from a different circumstances to be one of the highest performs school districts in the state. jim dierck. margaret brodkin is the director of the department for children youth and families. i emphasize that because it is one of the most critical agencies in the city and county. margaret was a former director the colman advocates who is responsible for many of the children and families here in san francisco much he served as director.