More than 40 militants enter port city of Aden , threatening to free imprisoned fighters . ` ` Our forces are ready and will ensure ... safety , '' a Foreign Ministry official says . Hundreds of additional troops are brought in to prepare for a possible attack .
More than 40 militants enter port city of Aden , threatening to free imprisoned fighters . `` Our forces are ready and will ensure ... safety , '' a Defense Ministry official says . Hundreds of reinforcement troops are brought in to prepare for a possible break .