Years after civil war, security wall holds back Iraqi city
SAMARRA, Iraq — Khaled Ibrahim dreams of a home on the outskirts of Samarra, but a concrete wall built to protect the Iraqi city is stopping him and hampering sorely-needed urban expansion.Built more than a decade ago at the height of Iraq's civil war which tore apart the multifaith, multiethnic country, authorities say the wall must remain to prevent the threat of extremist