>> changes in chinatown. see how abc 7 news is making a difference in the bay area and building a better oakland. >> coming up, white in unvaccinated >> this will bring us a wave of summer like he. abc 7 news at 6:00 because right now. >> building a better bay area, moving forward, finding solutions, this is abc 7 news. correct surveillance footage like this one has been crucial not only in our storytelling but in spurring change. tonight, we have an example. >> you are watching abc 7 live news at 6:00. oakland's chinatown is a neighborhood that has been plagued. it just got new tools to help make it safer.