Two tourists killed in an overnight earthquake on the Greek island of Kos are from Turkey and Sweden, Greek authorities said. Fire Service rescue chief Stephanos Kolokouris told state television that the two men had been identified but gave no further details. He said one of the five people seriously injured had been identified as being Greek. The two tourists died after a wall collapsed onto a bar in the Old Town of the island's main port, he said. The 6.5-magnitude quake struck about 1:30 a.m. Friday.