Members of the Communist Youth Union of Spain carry flags and shout slogans during May Day celebrations in Madrid

Members of the Communist Youth Union of Spain carry flags and shout slogans during May Day celebrations in Madrid

Members of the Communist Youth Union of Spain carry flags and shout slogans during May Day celebrations in Madrid May 1, 2014. REUTERS/Javier Barbancho (SPAIN – Tags: POLITICS BUSINESS EMPLOYMENT)