For the first African-American woman in space, her path to spaceflight and beyond includes trying to pave the way for more girls of color to follow in her footsteps.
Some constituents have protested Republican plans to repeal the Affordable Care Act. David Greene talks with Republican Rep. Jim Jordan of Ohio about the GOP's next steps.
As Texas considers a bill to restrict transgender people's access to some restrooms, many in the state's business community question whether the measure is worth the business it might cost the state.
The Southern Poverty Law Center says there has been a rise in hate groups, including groups using anti-Muslim rhetoric. Some American Muslims are pushing back by running for office.
The Trump administration has rescinded Obama administration guidance on transgender students and bathrooms. Rachel Martin talks with Vanita Gupta, who was one of the architects of the Obama policy.
A "March for Science" is set for April 22 in Washington, D.C., to show support for evidence-based public policy. But some worry the march will be seen as partisan, and may even undermine sound policy.
Applicants have to go through "extreme vetting" including a grueling polygraph exam. In the past, Customs and Border Protection has had trouble retaining agents.
The leader of the United Auto Workers is encouraging people to buy cars built in the U.S. The slogan "Buy American" has a controversial history going back to the Great Depression.