EDITORS PLEASE NOTE: THIS EDIT CONTAINS MATERIAL WHICH WAS ORIGINALLY 4:3<br/> <br />Violence erupted in the streets of Santiago as angry Chileans took to the streets to pay tribute to former President Salvadore Allende, who was toppled in a bloody coup 40 years ago.<br/> <br />Protesters threw petrol bombs at riot police, who responded by firing water cannon and teargas.<br/> <br />Bonfires burn on the streets with at least one vehicle set on fire.<br/> <br />Local media reported 68 people were arrested overnight.
