Protest against world's largest Drone Expo in DC
34 بار بازدید -
6 سال پیش
-
More than 8,000 attendees from
More than 8,000 attendees from over 40 countries have converged here at the Washington Convention Center in the heart of the US capital for the largest drone convention in the world.
6 سال پیش
در تاریخ 1397/09/06 منتشر شده
است.
34
بـار بازدید شده