The regressive right has slowly consolidated power over the last three decades as income and wealth have concentrated at the top. In the late 1970s the richest 1 percent of Americans received 9 percent of total income and held 18 percent of the nation’s wealth; by 2007, they had more than 23 percent of total income and 35 percent of America’s wealth. CEOs of the 1970s were paid 40 times the average worker’s wage; now CEOs receive 300 times the…