History can be a messy, controversial thing. That's evident with the recent events in Charlottesville, Virginia; Baltimore, where a number of Confederate statues were removed under dark of night; and even in New York City, where the mayor has called for a review of "symbols of hate." But what should be done in the National Park System, where monuments abound to Confederate generals, troops, and, of course, presidents who owned slaves?

With thunderstorms and windy conditions in the forecast, residents and visitors near the community of Wawona in Yosemite National Park were evacuated Saturday as the 3,191-acre South Fork Fire burned less than a mile to the east.

Humidity has helped slow the spread of the South Fork Fire in Yosemite National Park, though residents of the Wawona community remained under a voluntary evacuation order.