House Speaker Mike Johnson, R-La., is enforcing a new policy requiring public bathroom use on the House side of the Capitol to line up with biological sex and not gender identity. The new rule comes as the first openly transgender person elected to Congress, Delaware Democratic Representative-elect Sarah McBride, prepares to be sworn in on Jan. 3. During the week of Nov. 17, South Carolina Republican Rep. Nancy Mace introduced a resolution to bar transgender women from using female bathrooms and other gender-specific places in the Capitol, such as locker rooms. “I want to make sure that no men are…