Ahmed al-Sharaa is the former al-Qaeda and ISIS firebrand turned interim leader of Syria Few career arcs in modern history can be as remarkable as that of Ahmed Hussein al-Sharaa – or Abu Mohammed al-Jolani, to give him the nom de guerre under which he fought American troops in Iraq back when he was a firebrand member of al-Qaeda. Twenty years ago al-Sharaa was languishing in a US military prison in Baghdad, held on suspicion of terrorism. Today, as Syria’s new interim President, he shook hands