CORAL GABLES, FL: The University of Miami School of Business Administration hired Amelia Rea Maguire as associate dean for external affairs. She will oversee the school's executive education programs, communications, and graduate placement. During her 22 years of government experience, Maguire was a corporate partner at Holland & Knight and Steel Hector & Davis. With Maguire on board, UM School of Business hopes to build a strong brand and earn recognition as a top business school.