The boarder's a no man's land patrolled by border guards. But on weekends, it becomes a place where families separated by immigration status can come to spend time together, albeit on opposite sides of a fence.
How do you stay connected during a crisis? That’s the dilemma facing Venezuelans as the country experiences its biggest uprising in years. Some people are relying on new, lower-profile apps, more than Facebook and Twitter, to keep in touch.