Separate attacks the latest in increasing wave of violence across the country.
Latest eruption of violence rattling the country leaves 30 dead, dozens hurt.
Bombings and gunfire in central and northern Iraq killed at least 15 people and wounded 35 others, officials said.
Latest violence in a particularly bloody month for the country.
Bloodshed raises fears of a return to the sectarian violence of 2006-07.
Deepens fears Iraq may be headed toward a new round of sectarian conflict.
14 members of the Mujahedeen-e-Khalq arrived in Albania, the first of 210 set to travel to new homes.
Newest attacks in Shiite areas follow wave of violence that left 33 dead.
Heightens sectarian tensions, fears as Sunnis demonstrate.
Sunnis have been protesting against Shi'ite P.M. Nuri al-Maliki, whom they accuse of marginalizing their sect.
