Anti-war activist Cindy Sheehan says she intends to sue over her arrest last night just prior to President Bush's State of the Union address, as she displayed a shirt proclaiming the number of dead American soldiers from the ongoing conflict in Iraq. "I am so upset and sore it is hard to think straight," Sheehan writes in her online diary. "I have some lawyers looking into filing a First Amendment lawsuit against the government for what happened tonight. I will file it. It is time to take our freedoms and our country back. I don't want to live in a...