Murphy is a former executive director of the Minnesota Nurses Association and has also worked for the organization as a lobbyist and organizer. She worked in state government as legislative director for former Minnesota Attorney GeneralHubert H. Humphrey III, and as community relations director for the Minnesota Department of Children, Families and Learning. She was also an operating room nurse at the University of Minnesota Medical Center.[2]
Murphy served on the board of directors of Citizens for a Safer Minnesota from 1999 to 2001, and as a member of the board of trustees of the American Nurses Associationpolitical action committee. She was also an executive board member of the Minnesota chapter of the AFL–CIO.[2]
Minnesota House of Representatives
Murphy in 2016
Murphy was first elected in 2006, and reelected in 2008, 2010, 2012, 2014, and 2016. She served on the Rules and Legislative Administration Committee, the Health Care and Human Services Policy and Oversight Committee, the Taxes Committee, the Finance Subcommittee for Health Care and Human Services Finance Division, and the Health Care and Human Services Policy and Oversight Subcommittee for the Licensing Division.[1]
After the 2012 elections, Murphy was elected by the DFL House caucus to be Majority Leader.[3]
Murphy announced her candidacy for governor of Minnesota on November 17, 2016.[4] She said her top priorities in office would be ensuring proper care for Minnesota's aging population, lessening the educational achievement gap, reducing racial disparities among Minnesotans, and bringing more jobs to Minnesota.[5] Murphy supported a statewide single-payer healthcare system.[6] She earned the endorsement of the Minnesota DFL at its annual convention in Rochester on June 2, 2018, after seven rounds of voting. Lori Swanson announced her candidacy after the convention, where she lost the endorsement for attorney general.[7] U.S. Representative Tim Walz defeated Murphy and Swanson in the August 14 primary[8] and was elected governor in November.
Minnesota State Senate
In October 2019, Murphy announced she would launch a primary campaign against State Senator Dick Cohen.[9] Murphy's House district covered the northern half of Cohen's Senate district. The next month, Cohen dropped out of the race.[10]
