Back in the early 90s, my family temporary moved to a predominately white neighborhood in the more rural parts of Pennsylvania and got some death threats that very day. We only stayed a few months before we moved again, but that left some lasting memories for me.
It was a long time ago and I would hope in 2017 things have completely changed, but it still worries me. One of the best things I love about the Bay Area is the diversity and how much camaraderie there is between all cultures.
Of course I know the first generation immigrants still tend to stick to their own ethnic groups, but their kids definitely don't. And that's one thing that makes me very comfortable and happy.