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Baby-Sitting the Economy
b'The Sweeneys tell the story of\\u2014you guessed it\\u2014a baby-sitting co-op, one to which they belonged in the early 1970s. Such co-ops are quite common: A group of people (in this case about 150 young couples with congressional connections) agrees to baby-sit for one another, obviating the need for cash payments to adolescents.'