White is strongly opposed to abortion. She founded the non-profit organization Women for Life International and is the legislative director for Operation Outcry. As a young woman, White had two abortions. She became opposed to abortion in 1992 while attending a Bible study and has since spoken out about how abortion has negatively impacted her life. She criticises the national media for not reporting on post-abortion trauma as she personally experienced. White annually lobbies before the United Nations Commission on the Status of Women in an attempt to push the organization into a conservative direction. Prior to her legislative service, she worked for passage of parental-consent laws impacting under-age women who procure an abortion and for the defunding of the abortion provider Planned Parenthood. She has lobbied for mandatory medical ultrasonography screening before a woman can receive an abortion. She has also worked with Phyllis Schlafly's Eagle Forum, Texas Right to Life, Concerned Women for America, and the Liberty Institute. White has staged training seminars on conservative activism and anti-abortion advocacy in nine nations. A long-time Republican, White worked in the 2004 and 2008 campaigns to reelect U.S. President George W. Bush and for U.S. Senator John McCain's unsuccessful bid for the Presidency against U.S. Senator Barack Obama. In 2014, White ran for office and unseated the three-term incumbent state representative Ralph Sheffield, a restaurateur from Temple, in the primary election on March 4. Carrying the backing of the Tea Party movement, she polled 4,995 votes to Sheffield's 4,302. White was unopposed in the November 4general election. On January 29, 2015, White instructed her staff to ask Muslim constituents participating in "Texas Muslim Capitol Day" to "announce publicly allegiance to the United States" and also put up an Israeli flag in her office, causing controversy. GovernorGreg Abbott distanced himself from White's remarks and called for "civil discourse" regarding matters of this kind. In a follow-up social media post in February, White stated that her remarks had been misrepresented. White explained that the "genesis" behind her statement was that the Council on American-Islamic Relations, which "started Muslim Day at the Texas Capitol" is "designated as a terrorist group by the United Arab Emirates." PolitiFact quoted a city council leader as stating that CAIR was among the organizations that started the annual Muslim Day. CAIR is not designated as a terrorist organization by the United States. In the 2016 primary election, Hugh Shine defeated White by 118 votes. White requested a recount, which was granted; her loss was confirmed.