Meet the brothers fighting for indebted Greek homeowners

Leonidas Papadopoulos is a doctor, his brother Ilias an economist, and once a week they take a break from ordinary life to fight the government.

They go to court every Wednesday, the day homeowners in default on mortgages lose their properties at auctions - the final step of foreclosure in a country where the government and its citizens are overwhelmed by debt.

Auctions are supervised by a notary public, who faces a weekly hour of crowd harassment. At a lower court in Athens one Wednesday, the Papadopoulos brothers and about 30 protesters gather menacingly around the notary's desk, shouting insults and chanting "Vultures out!" When the atmosphere gets heated, protesters clamber onto the empty judges' benches.

In the court halls outside the chamber, demonstrators unfurl large banners and set up loudspeakers to blast music normally associated with protest movements...