Republican Representative Nancy Mace placed a label reading "biological" above a sign for a women's bathroom in the U.S. Capitol, just weeks before the first openly transgender member of Congress is sworn in. Mace, a South Carolina Congresswoman, filed a bill this week seeking to ban transgender women from using women's bathrooms at the Capitol.

The resolution targets Rep.-elect Sarah McBride, a Delaware Democrat, who will be sworn in as the first transgender person to serve in Congress