Lighting provider 4WALL ENTERTAINMENT, with operations in Las Vegas, New York and Phoenix, has acquired BSL Productions, owned by Halethorpe, Md.-based SHOWCALL. The partnership expands Showcall’s ability to serve the lighting production marketplace on a national basis while simultaneously providing 4wall with an immediate foothold in the D.C. area, management says. BSL Productions, formerly known as Baltimore Stage Lighting, will cease to exist; Showcall will maintain its headquarters alongside 4Wall-DC in Halethorpe. Call 410/242-3322 …

Las Vegas-based LAS VEGAS MEETINGS BY HARRAH’S ENTERTAINMENT has named JENNIFER MARTINI ABDINOOR, formerly director of sales, Western region, to the newly created position of director of sales/strategic partnerships. She will manage the company’s strategic relationships with third-party meeting planning companies, serving as their single point of contact. Call 877/MEET-702 …

MIKE BOYER has been appointed director of sales and marketing for ASILOMAR CONFERENCE GROUNDS in Pacific Grove, Calif. Call 831/642-4226 …

THE SHORES RESORT & SPA in Daytona Shores, Fla., has named CINDY CAMPBELL director of food and beverage. Call 866/934-SHORES …

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