Drs. Kamiar and Arash Alaei, two prominent HIV physicians have been imprisoned in Iran since June 2008. Please sign the Physicians for Human Rights petition calling for their release. Also, please contact the Iranian mission to the UN and urge the Iranian government to release them.
Update on 20 January: It appears Kamiar and Arash Alaei have been imprisoned again. See this report in the New York Times: