On Tehran's bustling streets, signs of change are unmistakable. Women walk unveiled in jeans and sneakers, men and women linger together in cafés where Western music hums softly, and couples stroll hand-in-hand - subtle acts that chip away at the rigid social codes that have long defined the Islamic Republic.But beneath the surface, a darker reality is unfolding. Iran's clerical rulers are intensifying a crackdown on political dissent to instill fear and prevent unrest, four activists inside

Tag-uri: Islam