Security guard shot and killed at Oakland 7-Eleven was transitioning out of homelessness

Co-workers of a security guard shot and killed at a 7-Eleven store in Oakland last week say he was like family to them. We've also learned the victim, James Johnson, was transitioning out of homelessness. Subscribe to KTVU's YouTube channel: KTVU delivers the best in-depth reports, interviews and breaking news coverage in the San Francisco Bay Area and California Watch KTVU's newscasts on Download KTVU's news and weather apps for free at Subscribe to KTVU's newsletter at Follow KTVU on Facebook: Follow KTVU on Twitter: Follow KTVU on Instagram: