East Mosul, Iraq (CNN)The last time I saw Mattar, she was running for her life, and she was angry. Angry at the ISIS fighters shooting outside, angry at the soldiers hiding in her home, angry at her family's misfortune, to live in Iraq at a time like this. And angry with me, for repeatedly telling her that back up units were on their way, though none had arrived. JUST WATCHEDReturning to MosulReplayMore Videos . . . MUST WATCHReturning to Mosul 01:34Photojournalist Brice Lainé and I had embedded with a unit of Iraqi counter-terrorism troops as they pushed to take streets from ISIS in eastern Mosul. But things had gone badly wrong.
