October 12, 2015 6:45 pm Masked Man Robs Rash of East Los Angeles Stores Police are looking for a masked man wanted in connection with a string of East LA business robberies. Mekahlo Medina reports for the NBC4 News at 5 and 6 p.m. on Oct. 12, 2015. US & World Videos 3:03 USC security changes after encampment removal 3:14 USC prepares for graduation after encampment removal 1:57 Hazmat team responds after two people are found dead in Northridge 1:04 Homeboy Industries founder Father Gregory Boyle receives nation's highest honor 5:46 NewsConference: Why the political silence during the campus chaos?