Tom Hollerbach has been promoted to president/ CEO from exec VP-general manger at BBDO West/Los Angeles.
Kate Cestar and Caarin Fleischman have joined Lee Hunt Associates, a New York-based creative services company.
Lee Dyer, digital composite designer/artist, has joined Cyclotron, the design and visual effects division of Post Perfect, New York.
Kerri Kuziel has joined the editorial staff at Red Car/Chicago.
Jennifer Kearns, an Avid editor, has joined Atlanta post house Magick Lantern.
Paul Keister has joined Crispin Porter & Bogusky, Miami, as an art director.
Ali Selim, a director, has signed with Area 51 Films, Santa Monica.
Hank Benson, a director, has signed with bicoastal Shelter Films.
Stuart D'Rozario has been promoted to associate creative director at Arnold Communications, Boston. Other Arnold promotions: Josh Caplan to senior copywriter, and Robert Hamilton to senior art director.
Liz Gazzano has joined Wild Brain, a San Francisco animation house, as senior producer of commercials.
Amy Garrison has joined Pittsburgh music/sound design company Big Science as producer/sales director.
Bart Cleveland has been named senior VP-executive creative director at Sawyer Riley Compton, Atlanta.
John Massey, a director, has signed with Full Blue Productions, New York.
Shelby Miller has been promoted to editor at Charlie Uniform Tango, a Dallas post house.
Laura McCarley, David Parson and Ray Longoria, senior writers, have joined GSD&M, Austin. Also added at GSD&M: Senior art directors Jesus Felix and Brian Edwards, and copywriter Michael Buss.
Marianne Angelo, a director, has signed with Crash Films, Santa Monica.
Patty Wooten has been promoted to senior VP-production at Pacific Data Images,