To stop an eighteen-year old Iranian girl from being hanged:
Amnesty International is calling on the Iranian authorities to take immediate steps to end the use of the death penalty for child offenders. Two new cases have been reported in which child offenders – persons under 18 at the time of the crime – have been sentenced to death by Iranian courts, in breach of Iran's obligations under international human rights law.
On 3 January, 18-year-old Nazanin was sentenced to death for murder by a criminal court, after she reportedly admitted stabbing to death one of three men who attempted to rape her and her 16-year-old niece in a park in Karaj in March 2005. She was seventeen at the time. Her sentence is subject to review by the Court of Appeal, and if upheld, to confirmation by the Supreme Court.
According to reports in the Iranian newspaper, E'temaad, Nazanin told the court that three men had approached her and her niece, forced them to the ground and tried to rape them. Seeking to defend her niece and herself, Nazanin stabbed one man in the hand with a knife that she possessed and then, when the men continued to pursue them, stabbed another of the men in the chest. She reportedly told the court "I wanted to defend myself and my niece. I did not want to kill that boy. At the heat of the moment I did not know what to do because no one came to our help", but was nevertheless sentenced to death.
Bolds are mine. For action, go here.