A top-ranking administrator from Boston Public Schools and another from Minneapolis Public Schools fielded rapid-fire questions Friday night during a public interview of the two finalists competing for the job of superintendent of Colorado Springs School District 11.Joel Boyd, instructional superintendent for Boston Public Schools and Michael Thomas, chief of academics, leadership and learning for Minneapolis Public Schools, answered the same questions, one at a time, from the seven-member board of education and the community.Superintendent Nicholas Gledich is retiring June 30, after nine years on the job.