Israeli ‘Warning’ Shot Killed Two Boys in Gaza, Rights Groups Say Israel’s “roof-knocking” airstrikes are meant to spare civilians by prompting them to flee targeted buildings. But they can be deadly, too, a new report has found. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Joint Taliban-ISIS Attack Kills Dozens, Afghan Officials SayU.S. Troops Train in Eastern Europe to Echoes of the Cold WarIn Rwanda President’s Lopsided Re-election, Foes See OppressionAs Netanyahu Investigators Close In, Some Ask: How Long Can He Hold On?Asia and Australia Edition: North Korea, Venezuela, Australia: Your Monday BriefingWeaning Itself From Elephant Ivory, China Turns to Mammoths