Ammonia Cleaning. One way to bring out the colors and the shine in a diamond is with 1 part straight ammonia and 3 parts warm water. You can swirl the ring around in the solution for a couple of minutes. If it is still dirty, you can also use a soft bristled brush to continue to clean an engagement ring.
Iraq War. Russian President Vladimir Putin listens to a question at the Kremlin in Moscow, Oct. 18, 2007. President Vladimir Putin, in his latest jab at Washington, suggested Thursday that the U.S. military campaign in Iraq was a pointless battle against the Iraqi people, aimed in part at seizing the country's oil reserves.
Instructor: Daniel Vermilya. The Iran-Iraq War lasted from 1980 to 1988 and cost hundreds of thousands of lives. The conflict ended in a stalemate between the two nations, but highlighted the volatile nature of politics in the Middle East in the late 20th century.