(CNN Newsource/ Security Service of Ukraine)
Ukraine launched a bold attack Tuesday on the Kerch Bridge, which connects Russia to the Crimean Peninsula. This was the third strike on the bridge, a critical artery in Russia’s military supply lines. The extent of the damage was not immediately clear. According to Ukraine’s Security Service, the operation involved about 2,400 pounds of explosives hidden underwater and was months in the making. At least four civilians were killed and about 20 injured in the strike, according to city officials.