>> hello, we are back in ussels. there was huge demonstrations in spain. now, marchers protesting against austerity measures. they are protesting in brussels. the forgotten refugees of georgia. is this public enemy number one and ireland? esays a new nostalgia sen. they call themselves at the indignant, the thousands and thousands of protesters who filled squares' in spain. they were protesting about unemployment levels. now they have set out on a long walk from madrid all the way back to brussels. >> almost 1,800 kilometers from madrid to brussels, this is a long march. this 24-year-old is one of them. >> the son is quite hot right now. we will set off again soon. >> this is the 14th stop on the march. they walked 30 kilometers a day. they're spending their nights in the city park. locals give them food. they dream of the time and money does not rule the world. the political system is a slave of the economic system. demography is subjugated to the market. >> they would like an end to government bailouts of the banks. they would like this takes to get that