" Four days of riots and protests by angry Greek youths have weakened the already shaky conservative government of Greece, analysts say.
Clashes between security forces and students escalated after police killed a 15-year-old boy on Saturday.
As news of the death spread, thousands of protesters turned out on the streets of Athens, the Greek capital, and other cities across the country...
"The riots started because of the killing, but it was just the cherry on the cake: the problem is the government's economic policy, the scandals, its apathy," Takis Kafetzis, professor of politics at the University of the Peloponnese, said....
As police struggle to bring rioters under control, trade unions are preparing for a 24-hour general strike on Wednesday against pension reform, privatisations, and the rising costs of living...
Unions and the opposition accuse the government of only caring for the wealthy. Despite the years of economic growth, one fifth of the country's population lives below the poverty line. "