CBS News | UPDATE 3-Piraeus in deal to buy Greek units of Cypriot banks Reuters Bailout proposal spared Greek units from levy if sold. * Piraeus wins race to buy Cypriot bank units. * Athens determined to reopen banks Tuesday - sources. * European shares pare losses, Piraeus shares up 20 pct. By George Georgiopoulos, Lefteris ... Greek bank to buy local units of Cypriot lenders Greece's Piraeus to take over Cypriot banks' Greek units: sources Cyprus agrees to spin off Greek units of Cypriot banks |