Gaithersburg September 17, 2023 6:33 pm Series of suspected arsons burn cars, businesses Business owners are trying to pick up the pieces after a series of suspicious fires. News4’s Derrick Ward reports. Local 1:47 Montgomery County police offer antitheft software update for Hyundai owners 1:37 ‘Irreplaceable void in our hearts': Vigil held for 3-year-old girl killed in exchange of gunfire 26:08 How Virginia cracks down on prohibited gun buyers: The News4 Rundown 2:04 Maryland bill strengthens punishment for drivers in fatal bike lane crashes 3:19 Fairfax County School Board considers cellphone restrictions in middle and high schools