Hilton Grand Vacations Appoints Carnival Executive Christine Duffy to Board

() -- Hilton Grand Vacations (HGV) appointed Carnival (CCL) executive Christine Duffy to its board of directors. Duffy serves as president of flagship brand Carnival Cruise Line, Hilton Grand Vacations said Thursday in a statement. Copyright © 2026. All rights reserved. does not provide investment advice. Unauthorized reproduction is strictly prohibited.