[Los Angeles] No more doing Lunch in L.A. Flying Spirit's Kastner & Partners, Frankfurt, an independent network, is moving to build its North American presence by changing the name of its U.S. headquarters from Lunch. The Santa Monica, Calif., operation will be called Kastner & Partners after the 20-year-old agency which helped build the Red Bull energy drink brand. Earlier this year, Kastner hired Tim Braybrooks, formerly creative director, BBDO
, London, as U.S. creative director.