September 13, 2013 4:22 am Mooncake Madness at Autumn Moon Festival The Autumn Moon Festival is one of the most important holidays in China, and in San Francisco, home of the largest concentration of Chinese in the US, bakeries are churning out thousands of mooncakes. US & World Videos 4:00 Firecrackers thrown at pro-Palestinian encampment during protester clash at UCLA 1:45 NYPD enters Columbia University in riot gear to clear protest 3:40 UCLA promises more police, disciplinary action amid protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look