US Deploys Massive Air Power to Middle East; Iran Fortifies Nuclear Sites

• US deploys significant air and naval assets, including two aircraft carriers, to the Middle East.
• Satellite analysis by ISIS reveals Iran is rapidly fortifying key nuclear facilities with concrete and earth.
• Fortification efforts include a concrete shell at Parchin and hardened tunnel entrances near Natanz and Esfahan.
• US military could be ready to strike Iran this weekend, though Trump has not made a final decision.
• Diplomatic talks continue, but sides remain "very far apart" on key issues amidst rising regional tensions.