You're right - here's the link:
https://www.freep.com/story/news/2018/01/10/pink-pussyhats-feminists-hats-womens-march/1013630001/
But this time when marchers take to the streets in cities from Lansing to Las Vegas, there could be fewer pink pussyhats in the crowds. The reason: The sentiment that the pink pussyhat excludes and is offensive to transgender women and gender nonbinary people who don't have typical female genitalia and to women of color because their genitals are more likely to be brown than pink.
It’s 1984 all over again. “A penis is female genitalia, comrade.”