A man stabbed and wounded two tourists Tuesday morning near the ancient Acropolis in Athens, Greece’s top tourist attraction, police said, in what appeared to be a random attack. The assailant attacked a man and a woman, both Greek Americans, with a knife on a pedestrian street near an entrance to the Acropolis itself and near the entrance to the Acropolis Museum, which lies at the foot of the Acropolis hill. The 53-year-old male victim suffered a serious wound to his arm which required a...