Category: General Sandy Frieden Presents: Valie Export's "Invisible Adversaries" Category: General Sandy Frieden Presents: Valie Export's "Invisible Adversaries""> Sandy Frieden Presents: Valie Export's "Invisible Adversaries" 6:30 pm – 9:00 pmJuly 27, 2017 14 Pews800 Aurora StreetHouston, TX 77009Map 14 Pews More information iCal Google Calendar View full calendar