A group of 13 Romanian workers completed a four-day rolling protest on Monday between Bucharest and Brussels over the low wages and working conditions that force their fellow citizens to make similar journeys in order to find decent work. The “Caravan of Social Rights” made up of the Cartel Alfa trade union set off on Friday, stopping in Budapest, Vienna, Munich and Luxembourg to stage protests outside Romanian embassies with the support of the cities' local trade unions.