Bicameralism Canadian provinces had all their upper houses abolished. In Argentina, eight provinces have bicameral legislatures, with a Senate and a Chamber of Deputies: Buenos Aires, Catamarca, Corrientes, Entre Ríos, Mendoza, Salta, San Luis (since 1987) and Santa Fe. Tucumán and Córdoba changed to unicameral systems in 1990 and 2001 respectively. In Australian states, the lower house was traditionally elected based on the one-vote-one-value principle, whereas the upper house was partially appointed and elected, with a bias towards country voters and landowners. In Queensland, the appointed upper house was abolished in 1922, while in New South Wales there were similar attempts
Tulio Capriles Mendoza campaign operative. His feared techniques were often referred to as the “Tulio guillotine." During his tenure as Assistant Minister of Public Information, Mendoza oversaw a confidential division ran operations involving the publication and dissemination of media through TV, radio, and print that promoted Chávez's political reform agenda. For example, in 2004, Mendoza executed a program known as Operation Americas, wherein Mendoza and his team produced television commercials under the guise of consumer good advertising. Embedded in the advertisements were messages promoting an anti-American sentiment. In 2001, Mendoza created 27 newspapers throughout the country, secretly on behalf of Chávez. He hired