People look at burning banks,car rental offices at Athens main Syngrou boulevard on December 8, 2008 during clashes following the deadly police shooting of a teenager late on December 6 in the Greek capital. Alexandros Grigoropoulos, 15, was shot by a police officer who opened fire after youths threw objects at his car. Riots continue in Greece for the third day and night. AFP PHOTO /LOUISA GOULIAMAKI (Photo credit should read LOUISA GOULIAMAKI/AFP/Getty Images)