Livemint | Yen edges up after slide; Greece optimism supports euro Reuters By Masayuki Kitano. SINGAPORE | Thu Nov 22, 2012 11:34pm EST. SINGAPORE (Reuters) - The yen clawed higher against the dollar on Friday, getting some respite after having fallen sharply over the past two weeks on expectations of more forceful ... Euro Rises Versus Most Peers Before EU Budget Summit Euro extends gains, hits 6-month high vs. yen Euro stronger in Asia on Greece hopes |