government of staging the blasts to back up a claim that it's fighting terrorists. iran planning more war games. state-run media report another round of military drills are going to take place next month in the straight of hormuz. the most recent exercises ended just this week. tensions now have been rising over this strategic critical waterway. iran threatened recently to block the strait if new sanctions harm iranian oil exports. the government also threatens to take action if u.s. air craft carrier goes through the strait. italy's mount etna roaring back to life. ireporter joseph posten caught all of it on video. he said it started rumbling yesterday morning. once he saw the huge ash cloud he pulled out the camera and his eruption reportedly poses no danger to villagers. so far no flights have been canceled because of that big ash cloud. well, new orleans. city leaders there say teenagers