An explosion occurred at Moscow's Domodedovo airport this morning, killing at least 35.The airport, which is considered Moscow's busiest, was hit by what is being called a terrorist attack. Russia Today reports that there was at least one suicide bomber and is drawing comparisons between this attack and the Chechen suicide bombers who killed 39 last March in the Russian Metro.For more on the situation in Moscow, follow our liveblog.Read More...