Final answer:
Senator Wendy Davis successfully filibustered an anti-abortion measure in 2013, standing against the trend of increased state-level abortion restrictions following the Roe v. Wade Supreme Court decision that legalized abortion under certain circumstances in 1973.
Step-by-step explanation:
In 2013, Senator Wendy Davis (Democrat) successfully filibustered an anti-abortion measure that was before the Senate. Anti-abortion advocates have engaged in venue shopping, initially targeting Congress and then shifting their focus to state legislatures after struggling to gain traction at the national level. Following the landmark Roe v. Wade Supreme Court decision in 1973, which legalized abortion nationwide under certain circumstances, there have been numerous attempts to restrict abortion rights. These attempts have resulted in various state-level abortion restrictions such as parental involvement requirements and limitations on the use of public funds for abortions.
The Roe v. Wade decision itself was a momentous event in the history of women's rights and remains a pivotal point of controversy and advocacy. Senator Wendy Davis's efforts in 2013 represented one of the high-profile political actions aimed at preserving abortion rights at the state level in response to ongoing legislative challenges.