When Samsung unveiled a new smartphone at the storied Radio City Music Hall, the Broadway-style spectacle was memorable not for technology but for a cast of giggling female characters who fantasized about marrying a doctor, fretted about eating too much cake, and needed a man's help to understand how to work the phone.
The stereotypes were blatant even for an industry where skimpily clad booth babes are a staple of trade shows and high-level female executives are a rarity. A backlash spread online as the event, live-streamed on the Internet and broadcast in Times Square, unfolded.
