Demonstrators angry at an explosion had tried to breach gates leading to presidential palace.
An explosion set off by a fire that had spread to the ammunition depot at a military base in western Iran has killed 18 members of the country`s powerful Revolutionary Guard force, the state news agency reported Wednesday.
Day in Pics: 23rd October
Showbiz World - October 23, 2014
Aamir Khan's sensational 'PK' posters