House Speaker Paul Ryan is calling for an ethics investigation after a newspaper reported that U.S. Rep. Patrick Meehan used taxpayer money to settle a complaint that stemmed from his hostility toward a former aide who rejected his romantic overtures.
Demonstrators from Los Angeles to New York march in support of female empowerment, denounced President Donald Trump's views on immigration, abortion, LGBT rights and women's rights on anniversary of his inauguration.
A little-known lawyer from Pittsburgh showed an independent streak as the four Republican candidates vying for the nomination to challenge Democratic Gov. Tom Wolf in November's election stood together in their third forum.
Chemistry professor Sherri "Sam" Mason conducted groundbreaking research on plastic pollution in the Great Lakes while aboard the Brig Niagara in 2012 and found high concentrations of microplastics, including in Lake Erie.