La Voz, one of Houston's most-read Spanish publications, is now the centerpiece of the Houston Chronicle's Spanish language products. "We think the Chronicle's future is in both English- and Spanish-language products for the Houston audience," Chronicle Publisher Jack Sweeney said today, announcing the Chronicle's purchase of La Voz. "Our vision is to serve the Spanish-language market with a series of special-interest publications." Terms of the deal were not disclosed by the two privately-held companies. The Chronicle has printed, distributed, contributed some editorial content to and sold advertisements for the weekly newspaper since 1991. La Voz, which means "the voice" in...