Irish Times | FOREX-Greece optimism drives euro higher Reuters Euro rises on optimism over Greece aid deal. * Yen edges up from 7-month lows vs dollar and euro. * German IFO awaited, could weigh on euro. By Anirban Nag. LONDON, Nov 23 (Reuters) - The euro rose to a three-week high against the dollar on Friday ... Yen inches up after slide; Greece optimism supports euro Euro boosted by Greece aid hopes, yen wobbly Forex: Greece deal matter of days? EUR/USD thinks so, re-pricing lost faith |