The second part of the midterm involves examining many of our course concepts in the context of a short case study. The case study is called The Park that Paid Off. It was written by Greg Beato in 2015 and is published in the Stanford Social Innovation Review. Here is the citation for the case study: ' Beato, Greg (2015). The Park that Paid Off. Stanford Social innovation Review. Summer, p. 20-27. 1. At the beginning of the case study (the period from 1972 to 1994) who were the key actors {individuals or organizations} invested in the future of the Presidio land? What were the main positions or interests of each actor