NEW : At least 33 killed in 2 bombings . The explosions targeted Shiite pilgrims in Karbala for a religious observance . Police say 5 of Salaheddin Gov . An hour after the bus station bombing , a roadside bomb targeting Shiite pilgrims exploded in Karbala , wounding six people . Comment:
NEW : At least 33 killed in 2 bombings . The explosions targeted Shiite pilgrims in Karbala for a religious observance . Police say 5 of Salaheddin Gov . Comment: