What's the basic argument for why there is "so little" money in US politics? Group of answer choices Ansolabehere et. al. are billionaires, so all money is "so little" to them. Legislator behavior does not really change with donations, so there is little "investment" benefit to campaign donations. Legislators are already beholden to specific interest groups and their donations, so they will not respond to increasing donations from other groups Most policy is decided through bureaucracy, therefore money given to legislators has little effect