July 31, 2011 8:36 pm More Return to Mexico in Slow Economy With a down economy, and few jobs, studies show that the number of undocumented immigrants in California fell by 250,000 between 2008 and 2009 alone. Steven Luke reports. US & World Videos 9:49 UC San Diego students set up pro-Palestinian encampment | San Diego News Daily 58:18 Episode 308: The Level of Concern Game 3:06 Chula Vista breakdancer hopes to compete at Paris Olympics 0:34 City of Oceanside declares local emergency due to pier fire 2:30 UCSD students establish pro-Palestinian encampment on campus