<p>The Ferguson Fire had scorched more than 4,000 acres of land in the Sierra National Forest, California, and was just 2 percent contained by July 16, according to official reports</a>.</p><p>A firefighter, Heavy Fire Equipment Operator Braden Varney, was killed</a> during the response, according to official reports</a>.</p><p>The fire caused hazy conditions in Yosemite Valley. Yosemite National Park authorities advised</a> visitors who were sensitive to smoke to “limit any strenuous outdoor activities or plan to visit the park another time.” Credit: Jermaine Parker via Storyful</p><br />
