mike wilpool. i have put a small presentation showing the excavation plan of the design. we will start off and do a quick overview of the schedule for the next two years. we will look at the excavation call routhaul route. the temporary bridge installation and how it affects pedestrians. some of the building elements we will be constructing, and then a short video tour of the project taken from the model. this is the same schedule but steve showed a few minutes ago. pre-trenching is complete. the shoring wall is currently 95% complete. the only part remaining is a streak wall on fremont. -- street wall on fremont. the excavation and bridging pads started. that is proceeding from the west end to the east end, completing in mid-2014. so the excavation off-haul route. this shows the main routes into and out of the project from the east bay and won a one. trucking will come in on fremont street. and from 101, we will come in on folsom street. zoom in for the excavation work over the next four years. excavation will start in this zone. it will be there for 10 months. we will b