Bolivian miners protest elimination of fuel subsidies
The new center-right President Rodrigo Paz last week announced an end to the subsidies used by leftist governments to freeze fuel prices for 20 years.
Miners in helmets took to the streets of the administrative capital La Paz on Wednesday, while riot police blocked them from entering the main city square.
Demonstrations last week brought traffic to a standstill in cities nationwide.
"We want the repeal of that decree," Mario Argollo, the main leader of the country's largest trade union, Bolivian Workers' Central, told AFP.