
FILE - In this photo released by the semi-official Iranian Students News Agency (ISNA), a long-range S-200 missile is fired in a military drill in the port city of Bushehr, on the northern coast of Persian Gulf, Iran, Wednesday, Dec. 29, 2016. The U.S. airstrike that killed a prominent Iranian general in Baghdad raises tensions even higher between Tehran and Washington after months of trading attacks and threats across the wider Middle East. (Amir Kholousi, ISNA via AP)