The Marriott AC Hotel Chicago Downtown announced that Nicole Casaletto has been appointed director of sales and marketing.

Benchmark Hospitality International named Chris Steffich director of operations for Eaglewood Resort & Spa.

Edd Karlan has been appointed director of sales and marketing of Hilton West Palm Beach.

Bill Cottrill, who has been with the property for 18 years, was promoted to general manager of Lake Tahoe Resort.

Hyatt Times Square New York announced the appointment of Vincent de Croock as the director of sales, marketing & events.

The AT&T Executive Education & Conference Center appointed Bob Danhauer as director of conference services and Philippe Wilhelm as director of food and beverage.

Hyatt Regency Aurora-Denver Conference Center announced the appointment of Tina Wiese as director of events.

The Westin Portland Harborview announced the promotion of Brian Anderson to director of food and beverage. Anderson previously was the executive chef and will continue in that capacity while assuming additional administrative and front-of-house responsibilities.

Noble House Hotels & Resorts announced the appointment Christopher Preston as director of catering to The Commons Hotel.

Visit Winston-Salem announced Alexandra "Alex" Collins, CHSE, as the new national sales manager. In this role, she is responsible for booking convention business in the national, regional association and corporate market segments.