<https://www.arlnow.com/2017/10/24/police-fire-training-exercise-will-close-part-of-george-mason-drive/#webpage>
<http://schema.org/description>
"A planned joint training exercise by the Arlington County police and fire departments will close a busy street in the Alcova Heights neighborhood tomorrow. From approximately 9 a.m. to 2 p.m., the northbound lanes of S. George Mason Drive will be closed between Columbia Pike and Arlington Blvd (Route 50) to accommodate the exercise. \"Realistic"
<https://www.arlnow.com/2017/10/24/police-fire-training-exercise-will-close-part-of-george-mason-drive/>