Miami attorney Braulio Baez to become Florida Public Service...

Miami attorney Braulio Baez to become Florida Public Service Commission executive director … Scripps Networks Interactive names Henry Ahn, ex-NBC Universal, executive vice president-content distribution and marketing strategy … Sony Ericsson changes: Paul Hamnet promoted to head of North America region; Jorge Juarez, ex-Ericsson, becomes head of Mexico-Central America region; Jorge Aguiar, ex-Ericsson, to head South America region; Ricardo Gaibor, ex-Brightstar, becomes head of distribution and retail-Latin America … DirecTV promotes Patrick Crumb to president-DirecTV Sports Networks … Twentieth Century Fox TV Distribution promotes Cristina Mancini to senior vice president-worldwide marketing … Discovery Networks promotes to senior vice president: Marc Etkind for content strategy, Planet Green; Ed Hersh for Military Channel content strategy; Sara Kozak for Military Channel and Planet Green production; Doug Seybert for marketing at both channels; Rita Mullin for content strategy, Discovery Fit & Health.