NEW HIGH SCHOOL FOOTINGS: Work on footings and grading of the new Ann Arbor High School site on Stadium Blvd., is essentially finished with just clean-up work remaining, school officials report. Henry W. deKoning Construction Co. was contractor on the preliminary work. Concrete in foreground will form floor of a running track in the high school gymnasium wing. Footings for a shop and classroom wing extending south are visible in background. Other classrooms and school offices will be in section connecting the gymnasium and auditorium section with the shop wing.