prosecutors and also the vict victim's family? we'll talk to him coming up. the am fix blog is up and running. join the live conversation right now, cnn.com/amfix. we begin this morning on the cnn security watch. eight years after he was cap nu captured in afghanistan, omar khadr is going on trial. >> there is a lot at stake for the obama administration. homeland security correspondent jeanne meserve is live in washington with more on this test case. good morning. >> reporter: omar khadr is the youngest guantanamo detainee and the only westerner held there. his trial has drawn international criticism. it is the first test of the obama administration's revised military commission system. omar khadr sobbing during an interrogation at guantanamo bay in 2008. for eight years the young