Amir Khorram was kidnapped following the summons order by the court in order to serve his sentence.
His 6 year prison sentence was issued for his participation in the Ashura protests and for his membership in the Freedom Movement of Iran. He is an Iran-Iraq War veteran. He has been the member of the Freedom Movemnet of Iran since 1986.
He was arrested in 2001 along with several other members of the group for the charge of attempting to overthrow the governmnet. The accusation was later forgotten. He spent 3 months in solitary confinemnet. He was senetnecd to 4 years and 8 months in prison for acting agianst national security by membership in the Freedom Movemnet if Iran.
There is no information as to his whereabouts.
Persian Article: http://www.rahana.org/archives/44206