Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Catalans March on Barcelona After 2 Nights of Violence Associated Press BARCELONA, SPAIN - Spain's government said Wednesday it would do whatever it takes to stamp out violence in Catalonia, where clashes between regional independence supporters and police have injured more than 200 people in two days. "Everything is prepared and (the government) will act, if needed, with firmness, proportionality and unity," a government statement said. It said caretaker prime minister Pedro Sánchez was meeting with other national political leaders and "he doesn't rule out any scenario." Many people in Catalonia have long fought for it to break away from Spain and become a new European country. Demonstrations have traditionally been peaceful, but not always. .