Open this photo in gallery: Then-Edgerley Family Dean of Harvard's Faculty of Arts and Sciences Claudine Gay addresses an audience during commencement ceremonies, May 25 on the school's campus in Cambridge, Mass.Steven Senne/The Associated Press Harvard University on Wednesday sought to move beyond the firestorm brought on by the plagiarism allegations, congressional testimony and resignation of Claudine Gay, the school’s first Black president, as it seeks a new leader and tries to heal divisions at the elite Ivy League school. The search for a new president will begin “in due course” and will include “broad engagement and consultation with the...