| The government says opposition mayors have to act against the street barricades in some areas |
13 March 2014 Last updated at 20:20 ET
www.bbc.com
US Secretary of State John Kerry has said the government of Venezuela must end its "terror campaign against its own citizens".
Mr Kerry said the Organisation of American States (OAS), allies and neighbours should demand accountability of Venezuela over the protests.
Authorities say 28 people have died since they began more than a month ago.
Venezuela accuses the United States of helping "right-wing fascists" to plot a coup with the unrest.
Mr Kerry's remarks are the starkest from Washington since the protests began.
Mr Kerry said the Organisation of American States (OAS), allies and neighbours should demand accountability of Venezuela over the protests.
Authorities say 28 people have died since they began more than a month ago.
Venezuela accuses the United States of helping "right-wing fascists" to plot a coup with the unrest.
Mr Kerry's remarks are the starkest from Washington since the protests began.