In 2002 and 2003, Tribune Broadcasting bought four additional television stations, increasing its total television holdings to 26 stations, some of which were acquired via trades of the company's radio stations; this left its one-time radio flagship WGN (AM) in Chicago as the company's sole remaining radio station. Tribune Publishing purchased the monthly lifestyle publication "Chicago" from Primedia, Inc. in August 2002. "Hoy", a Spanish language newspaper owned by the company, expanded with the launch of local editions in Chicago (in September 2003) and Los Angeles (in March 2004).