On Friday afternoon, Donald Trump signed an executive order that from entering the United States. Many, including , are speaking out against it.

Taking to Twitter, Earnhardt, who is one of NASCAR’s most popular drivers, spoke against ban, saying that, like many Americans, his family emigrated here as well.

Earnhardt’s voice joins those of , and , denouncing the ban.

Earnhardt is the most popular driver in NASCAR, as notes, and his supporters are applauding him for taking a stance.

This post has been updated.

(Hat tip to Rob!)