CNNWall Street has made Hillary Clinton a millionaireCNNAs Clinton tries to talk tough about how she will stand up to America's biggest banks, her Democratic rivals are likely to remind voters just how cozy she's been with Wall Street. Clinton made $3.15 million in 2013 alone from speaking to firms like ...Opinion: Break up the banksChristian Science MonitorThe Big Banks Need to Be Broken UpNewsweekAnalysts urge caution with sagging Goldman SachsNew York Postall 4 news articles »