By Rand Paul
Obama acts as though we no longer have a Constitution
Saudi billionaire Prince Alwaleed bin Talal and his investment company said Monday they are investing a combined $300 million into Twitter, increasing the microblogging site's cash cushion as its user-base expands.
Iran's internal power struggles are shifting into election mode, with hard-line political forces banding together to groom candidates for next year's parliamentary elections and punish allies of President Mahmoud Ahmadinejad.
Lebanon's Hezbollah-dominated Cabinet failed Tuesday to adopt a position on a U.N. tribunal probing the murder of Prime Minister Rafiq Hariri, which is expected to indict members of the militant group.
