American Gaming Association This is the website of the AGA which describes its position in detail.
Mass. Speaker: Casino bill will spur jobs, revenue (Business Week) A bill in favor of casinos and slots was introduced into the Massachusetts House of Representatives on April 1, 2010.
United to Stop Slots in Massachusetts This is the homepage of the movement (USS Mass) to prevent the legalization of slot machines in the bay state.
Close Call Counts: Neuroscience of Gambling Addictions (Scientific American) This article explains that gambling becomes addictive because of the way it affects positive reinforcement processes within the brain.
Decision making as a predictor of first ecstasy use: a prospective study (20 November 2008) An intriguing study which reveals that there is a connection between the decision making strategies of gamblers and the likelihood of drug usage.