Firefighters battled three separate brush fires along the GW Parkway during Monday evening’s commute. The fires were first reported just before 6 p.m., and ultimately prompted a response of at least a half dozen units from the Arlington County, Montgomery County, and Joint Base Myer-Henderson Hall fire departments. “At approximately 5:50 p.m. the Arlington County Emergency Communications Center began receiving multiple calls for brush fires near the First Scenic Overlook extending north on GW Parkway,” said Taylor Blunt, Public Information Officer for the Arlington County Fire Department. “Our first unit arrived within four minutes and confirmed other fires to the north and requested additional units to the scene.”