At least 15 people have been arrested after a peaceful support rally for jailed hunger strike anarchist turned into violent confrontation with police. Authorities .\r
\r
Violent protests in Greece as rioters clash with police Demonstrators hurl Molotov cocktails; cops clear crowd with tear gas.\r
\r
A small group of anti-establishment protesters clashed with riot police in central Athens on Tuesday evening, April 7. Petrol bombs were thrown and cars were .\r
\r
Dozens of masked youths have been clashing with police at a union protest in Athens during a general strike against the cash-strapped governments planned .