TEHRAN: Eighteen people were killed in a fire at an ammunitions store in a Revolutionary Guards base in Iran, the Fars news agency quoted a commander of the elite force as saying Wednesday in the latest toll. "In yesterday's explosion at one of the Guards' bases in Lorestan (in western Iran), 18 people were killed and 14 wounded," commander Yadollah Bouali said. He said some of the casualties in Tuesday's blast were workers at the base but did not specify whether they included members of Guards. On Tuesday, Bouali said the explosion hit when fire spread to the munitions store at the base near the provincial capital Khorramabad.