i am warren logan and the transportation planner with the transportation authority, and i am extreatmently excited to talk -- extremely excited to talk about the emerging mobility sector. you may have noticed over the last 10 years that we have seen a lot of different services in our streets car sharing, bike caring, and including a possible bike path. we learned how to determine how we were impacting the streets and today a coup of different topic. the first is remind iing everyo of the guiding principles we adopted in june of 2017. and then we will go into how the transportation authority connected the valuation to understand how the services are helping us meet our goals and how they might be hurting our goals as well. and finally, we have some really great recommendations about how we can guide the sector towards long-range transportation planning effort. it's really familiar, but urgent mobility services and technology inand scooters to electric mopeds, e-bikes and microtransit and in june of 2017 we adopted in the transportation authority 10 guiding e.p.a. technology and these are ba