A building in Damascus becomes a battlefield in Syria's civil war.<br/> <br />Amateur video, which can not be independently verified by Reuters, appears to show fierce fighting in Syria's Capital City.<br/> <br />Footage purportedly from Homs shows residents going house to house as they search for survivors.<br/> <br />A remnant of the fight appears unexploded at the bottom of a building in shambles.<br/> <br />As rescue efforts go on, Islamic State militants claim they now control a gas field in Homs province.<br/> <br />In Aleppo, rebel forces prepare to fight back.<br/> <br />They take aim in a war that has already killed close to 200,000 people with no resolution on the horizon.
