Thousands demonstrate in Bahrain . But some are now calling for the removal of the royal family , which has led the Persian Gulf state since the 18th century . Hide Caption 7 of 14 Photos: The king releases some prisoners and closes cases against several Shiite leaders . The move clears the way for return of an opposition leader .
Thousands demonstrate in Bahrain . Hide Caption 7 of 14 Photos: The king releases some prisoners and closes cases against several Shiite leaders . The move clears the way for return of an opposition leader .