Chicago Public Media, owner of the Chicago Sun-Times and WBEZ, announced plans to launch a website this fall focused on local communities — called chicago.com. The site will include Chicago-area information, civic and cultural resources, community-sourced knowledge and opportunities for audience participation, the nonprofit said Wednesday. It will also curate headlines from the Sun-Times, WBEZ and other news sources. For independent journalism to “truly service the public, … we should have digit