Although Warren was a registered Republican, it was not until the 1990s that she turned to the Democratic Party in the past decade. However, it was not until 2011 that she began to seriously begin her political career. That year, she announced her candidacy for the 2012 Massachusetts Senate election, campaigning for the Democratic Party to replace the current Republican President Scott Brown. Her eruption was accompanied by a speech in September 2011, in which there was a viral spread, and she opposed the idea that taxing the rich was a class struggle. In her answer, she believes that no one depends on the rest of society, from workers to infrastructure to education, etc. No one becomes rich. The social contract of civilized society means that those who benefit from the system reinvest in this. . Help the next person who wants to do the same thing. Warren won the election with nearly 54% of the votes and soon became the star of the Democratic Party. Given her extensive experience in economics, her committee task is the Senate Banking Committee. Soon, she gained a reputation for her ruthless questioning of big bank executives and regulators. Senator Elizabeth Warren also proposed a bill that allows students to borrow from the government at the same rate as the bank. In 2015, she co-sponsored legislation with the Republican Party and independent senators, which was established on the Banking Act of 1933 to reduce the likelihood of future financial crises.