Europe Greek leftists set for big win. Now comes the hard part: swaying Europe.

The left-wing, anti-austerity party is all but assured of being the big winner in Sunday's Greek elections. How it uses its newfound power to negotiate with Europe could have lasting effects on the whole EU bloc.

By , Staff writer

Petros Giannakouris/AP

This dreary office complex off a rundown square in downtown Athens doesn't look like the place where the future of not just a country, but the whole European Union, might be shaped.