Andrew Simmons reports on the Greek debt crisis

Greece is the worst hit of the Eurozone countries by the debt crisis.

Now the country's taxman hopes to reclaim some of the staggering $57bn in unpaid taxes as officials turn their attentions to its wealthier citizens.

Evangelos Venizelos, the Greek finance minister, has also announced a new round of tax rises and spending cuts worth some $5.3bn.

Al Jazeera's Andrew Simmons reports from Athens.