Peter J Berry named U.S. market representative for ACC Liverpool. 

Bhavna Venugopal joins the National Conference Center as director of corporate sales. 

Scott Thrasher joins The Ritz-Carlton, South Beach team as director of sales.

Leslee Fritz returns to Grand Rapids, Mich. as business travel sales manager for Amway Hotel Corporation. 

MPI appointed Darren Temple as chief business development officer. 

Jon Stultz named director of sales and marketing at DoubleTree by Hilton and Miami Airport Convention Center. 

Global Management Services appointed John Drabik as director of business development.

JoAnn Elston named general manager of the JW Marriott Denver Cherry Creek. 

Aleš Hozdecký appointed managing director of the Prague Convention Bureau. 

Holly Lammert joins the St. Louis Convention and Visitors Commission as executive meeting sales manager.