 The Annex building would continue to house 11th and 12th graders until the new school is built and 9th and 10th grades students placed in a recently renovated former Mackin Elementary School building, and the 11th and 12th graders will be placed in the old Times Leader building next to Coughlin.Construction was expected to be completed by early 2018, when both former high schools would converge in the new school.However, the Board was unable to move forward with the plan to use the Coughlin site.