Appointments in the RCI Global Business Group: Amy Lipka to vice president of the mid-America region; and Todd Menendez and Robert Stolt to market directors in the Southeast region….Linda Anthony joined Shell Hospitality as hospitality regional vice president for Hawaii. She had been a director of resort operations for WorldMark….Signature Destinations Club named Jay Harbison as vice president of hospitality and membership operations. He previously held a similar position with Abercrombie & Kent Destination Clubs….Lisa Weltz joined Dream Catcher as vice president of marketing….New executive vice president and chief marketing officer of Sunterra is David Lucas. He had been president and CEO of Cruise411.com….Bluegreen Corp. promoted Anthony Puleo to chief financial officer and treasurer. He also retains his title as senior vice president.