Afghan students denied US visa to attend robot competition

KABUL, Afghanistan — Six female students from war-torn Afghanistan who had hoped to participate in an international robotics competition in the United States this month will have to watch via video link after their visas were denied  not once, but twice. The girls wanted to show the world that Afghans can also construct a hand-made robot, but out of 162 teams participating, the Afghan team was the only one to be denied visas. Fourteen-year-old Sumaya Farooqi says when they were [&hell