Dollar wobbles as markets cling to hopes for Middle East peace deal

Dollar near one-week high as hot U.S. inflation fans Fed hike bets, peace talks stall

Dollar firms as US-Iran hostilities flare, yen steadied by intervention risk

Dollar on defensive as markets hope for best on Middle East

Dollar eases as US-Iran deal hopes grow, yen firms on intervention speculation

Global markets tread water as yen moves dominate currency trading