(WUSA) -- According to Montgomery County Fire and Rescue Services, at approximately 9:45 a.m., some workers on New Hampshire Avenue and Brighton Dam Road were directing traffic for men who were trimming trees when they were hit by a truck.
They were taken to the hospital with serious but non-life threatening injuries.
.A delivery truck driver has been charged with negligent driving and other traffic offenses after witnesses said a box truck driver simply blew past a flagger and continued into the well-marked work zone