Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Truckers Strike in Chile, in New Challenge to Government Associated Press SANTIAGO - Truck drivers and some public transport operators in Chile staged a strike on Friday, posing a new challenge to a government struggling to contain deadly unrest over economic hardship. Hundreds of trucks drove slowly on a main highway that skirts the capital of Santiago, where stone-throwing protesters have fought riot police for more than a week. Some Chileans in cars and motorcycles joined the protest, held to demand an end to private highway tolls. Violence also broke out in the port of Valparaiso, a scene of daily clashes. Thousands demonstrated in other parts of the country of 18 million. .