The University of New England welcomed two former White House chiefs of staff to the Biddeford Campus on Wednesday for the 13th annual George and Barbara Bush Distinguished Lecture Series, offering behind-the-scenes accounts of a presidential administration during a transformational time in history. Featured speaker John Sununu, former chief of Staff to President George H.W. Bush, and moderator Andrew Card, once Sununu’s deputy, painted a picture of a president who cared deeply about his domestic agenda, even though he was known for his foreign policy. “George Bush’s reputation as a foreign policy president was earned,” Sununu said. “But (he) was...