september, 2015 Montgomery County Executive Office Building, Lobby Level Auditorium 101 Monroe Street, Rockville MD sat12sep10:00 am- 12:00 pmBoard of Elections Public Hearing - Early Voting Centers @ MoCo Executive Office Building, RockvilleSATURDAY, 10am Event Details Event Details Time(Saturday) 10:00 am - 12:00 pm LocationMontgomery County Executive Office Building, Lobby Level Auditorium 101 Monroe Street, Rockville MD