Any other info?
I didn't hear about the story until yesterday while working over in the Bay Area and listening to local radio. One of the things that apparently happened is that the cops attempted to confiscate all cameras and cell phones from the people on the platform under the guise of 'collecting evidence'. Thankfully, they were not 100% successful.
For those who are wondering, yes, the victim did have a criminal record. He apparently served several months in state prison between 2007 and 2008, but I do not have details on his crimes.
At the time of his murder, he was working at a local market and attempting to build a life for his family. Anyone who has a young child - his daughter is 4 years old - can surely empathize with that situation.