Christina MackeyBENCHMARK®, a global hospitality company, has appointed Christina Mackey director of human resources for the Grand Plaza Hotel and The Beachcomber, both Benchmark Resorts & Hotels properties located in St. Pete Beach, Florida. Jan McCormick, managing director for both properties, made the announcement. Christina Mackey previously held the position of executive human resources director for Remington Hotels of Tampa/St. Petersburg, Florida. Earlier she served as director of human resources for the Wyndham Hotel Group in the greater Pittsburgh area. Ms. Mackey resides in St. Petersburg, Florida.