Olmert says he regrets civilian loss, but he is not serious. Haaretz of May 14 reports 5100 artilliary shells fired on Gaza in 5 weeks and the distance of targets reduced from 300 to 100 meters from civilian homes. If then there are civilian casualties they are not mistakes but deliberate result of policy. If Olmert is serious he contacts the democratically elected Palestinian government to express his regret.
U.S. confirms ISIS computer expert killed in air strike (Reuters)
from the article: IDF hard-pressed to pinpoint cause of Gaza beach deaths