Alva Review-Courier -

Across the U.S. and in many places abroad, transgender athletes are breaking barriers in high school, college and pro sports and being embraced by teammates and fans. But resentments can still flare when transgender women start winning and dominating their sport.

Exhibit A is a recent public exchange involving tennis great Martina Navratilova, who came out as a lesbian in 1981 and is a longtime gay-rights activist. She now stands accused of being "transphobic" after asserting that many transgender women — even if they've undergone hormone treatment — have an unfair advantage over other female...