Are you following what is happening in Iran?

Tensions are rising with Iran, whose leaders are threatening to cut off access to the Strait of Hormuz. "The United States has been quietly shifting both ground troops and naval forces to the Persian Gulf region. These include nearly 15,000 troops in Kuwait and an additional aircraft carrier. Pentagon officials deny these moves suggest a build-up to war." Via http://blog.foreignpolicy.com/node/1138486