Vicky Hartzler (born October 13, 1960 in Cass County, Missouri) is the Republican U.S. Representative-elect from Missouri's 4th congressional district and former member of the Missouri House of Representatives. She pulled a major upset after defeating 34-year incumbent and House Armed Services Committee Chairman Ike Skelton in the 2010 election.
In 2021, Hartzler announced that she will run for the senate, to take the place of retiring incumbent Roy Blunt.[1] Vicky Hartzler refused president Donald Trump pledge to vote against Mitch McConnell to be Senate majority leader.[2]