Replacement of the Bay bridge (San Francisco - Oakland Bay Bridge) that collapsed on October 17th, 1989.

Questions to be answered: I NEED HELP Answering Number 9

1 - Address the reasons for the collapse of the old bridge and how was the new bridge

designed and built

2 - Economic implications of the project

3 - Political implications of the project

4 - Ecological implications of the project

5 - Logistical implications of the project

6 - Obstacles faced during the project's execution and how they were overcome

7 - Benefits and dis benefits to the public at large

8 - Who managed the project and the overall cost and duration

9 - Was the budget met?