Dense Fog Advisory in Effect — The advisory is one effect through 11 a.m. today. Drivers should slow down, use headlights and leave plenty of distance between vehicles. [National Weather Service]

County Reiterates Need for Testing — The county is encouraging residents to get tested in order to perform case investigations and identify close contacts — a move that prevents the spread of COVID-19. A new strain is circulating in the United States that could be 50 percent more contagious. [Fairfax County Government]

Red Cross Blood Drives Coming to Reston Soon –The American Red Cross is hosting several blood drives in the area, including one on April 2 at the YMCA in Reston. A second blood drive is planned on April 5 at Herndon Ward LDS. [Reston Patch]

County Launches Parks Storytelling Project — ‘The Park Authority’s Healthy Strides program is launching a new storytelling project called “I Love Parks” — the theme of the annual 5K/10K/Kids Dash scheduled for Saturday, May 1, 2021. Share how parks have affected your life over this past year of pandemic shutdowns by submitting a photo and your story. Your experience could become part of a slideshow that will be showcased on the Park Authority’s website and on social media.’ [Fairfax County Government]

Photo via vantagehill/Flickr