MADRID, SPAIN - MARCH 27:  Protesters shout slogans infront of a riot police cordon in the campus during the second day of protest in Campus Ciudad Universitaria on March 27, 2014 in Madrid, Spain. The students have called a two-day nationwide strike in protest against the government's education reforms and cutbacks in university grants and staffing.  (Photo by Pablo Blazquez Dominguez/Getty Images)