I didn't. Black, African-American, bi-racial or whatever the proper term that causes the minimum outrage. Then I looked it up on wiki yesterday. Saw some pics of her over the year or so in passing during the "Royal Wedding" period and her ethnicity never struck me.
Now I have renewed sympathy for Roseanne Barr who didn't know Valerie Jarrett's ethnicity. I can see how that's possible. Should we start having "preferred race" in addition to "preferred pronouns?"
I knew she was American and on TV but isn't everybody? I've already learned not to comment on a woman's possible pregnancy until she's had a baby shower, now this.