I was able to name all 9, but I did see from this tweet that the total is 9, and I am unsure if I would have remembered that otherwise (might have stopped at 7). However! The poll wasn't "fill in the blank", they had it even easier, they were just asked for each justice what their opinion was, including options "haven't heard of" and "haven't heard enough".
Favorites April 17th 2022
Favorites April 17th 2022
Favorites April 17th 2022
I was able to name all 9, but I did see from this tweet that the total is 9, and I am unsure if I would have remembered that otherwise (might have stopped at 7). However! The poll wasn't "fill in the blank", they had it even easier, they were just asked for each justice what their opinion was, including options "haven't heard of" and "haven't heard enough".