Associated Press
Over the past dozen years, Syrian militant leader Abu Mohammed al-Golani has worked to remake his public image and the insurgency he commands, renouncing longtime ties to al-Qaida and consolidating power before emerging from the shadows. Now al-Golani, 42, seeks to seize the moment yet again, leading his fighters in a stunning offensive that has put them in control of Syria’s largest city, reigniting the country's long civil war and raising new questions about President Bashar Assad’s hold on power. The surge and al-Golani's place at the head of it are evidence of a remarkable transformation.