History <a href=" http://bambergfineart.com/contact/ ">order premarin online vx</a> The killings are the latest in a wave of bloodshed that has left more than 2,600 people since the start of April. The months-long eruption of violence — Iraq's worst in half a decade — is raising fears the country is again returning to the brink of a civil war pitting its Sunni and Shiite Muslim sects against one another.