Former U.N. ambassador Nikki Haley triumphed in the Republican primary in Washington, D.C., emerging victorious with an impressive 62.9 percent of the votes, compared to Donald Trump's 33.2 percent. This decisive win solidifies Haley's path towards the party's nomination and marks her as the first woman to win a Republican primary in U.S. history.

Despite Trump's attempt to downplay the defeat and mock Haley, her win is seen as a significant boost to her campaign ahead of the upcoming Super Tuesday elections. Trump took to social media to criticize Haley, questioning the importance of the D.C. vote and labeling her as a "birdbrain." He boasted about his victories in the caucuses in Missouri and Idaho, as well as securing all 39 delegates in Michigan's GOP convention.

However, experts argue that Haley's victory holds greater significance. Many individuals who had previously worked for Trump, and thus possess intimate knowledge of his administration, rejected him and chose to support Haley instead. This rejection by insiders further underscores the significance of her win.

As the focus now turns towards Super Tuesday, where 16 states will hold primaries, Haley's triumph sets a positive momentum for her campaign. This crucial date is the second-largest day of voting this year, following the November general election. Trump, meanwhile, is expected to secure the GOP nomination shortly after Super Tuesday.

Haley's campaign spokesperson, Olivia Perez-Cubas, highlighted the historic nature of the victory as she became the first woman to win a Republican primary. This breakthrough moment marks a significant milestone in U.S. politics, highlighting the increasing representation of women within the Republican Party.

In summary, despite Trump's criticism, Nikki Haley's impressive win in the Republican primary in Washington, D.C., demonstrates her growing support among voters and provides a renewed momentum for her campaign ahead of Super Tuesday. This historic victory not only places her as a frontrunner for the GOP nomination but also signifies a notable achievement for women in Republican politics.