The state security court of appeals in Sana'a updated on Sunday death sentences against four terrorists of an al-Qaeda 16-mamber cell after convicting them of forming an armed gang targeted vital bodies and foreign tourists in Yemen.

The court also reduced the sentences of five terrorists from 15 years to 08 years in jail and death sentences of two terrorists to 12 year in prison.The terrorist cell includes 11 Yemeni, four Syrians and a Saudi. They were accused of in forming an armed gang targeted vital installations and foreign tourists in 2007 and 2008.