LOS ANGELES — There are trees, and then, when you grow up in a city called Thousand Oaks, there are trees. The oak tree isn’t just in the city seal; it’s in the city’s DNA. When Yvonne ...

There are trees, and then, when you grow up in a city called Thousand Oaks, there are trees. The oak tree isn’t just in the city seal; it’s in the city’s DNA. When Yvonne Brockwell was ...