For the record, I think it was wrong for sanders not to have been served regardless of her political beliefs. However, this isn’t the same issue.
Businesses can refuse service to anyone they want for whatever reason as long as it’s not discriminating based on a protected class.
The issue of whether or not the baker discriminated against the gay couple has already been discussed at length. But sexual orientation is a protected status. Political belief is not. So while I disagree with it, there is no legal issue here.
On on a side note, it can be difficult to have these discussions where we have real differences of opinion on issues that affect real people in real situations and then just pretend everything is normal and we can sit and eat together.
It can be difficult for someone who has family members that are directly affected by certain laws and policies to treat those who support and are affiliated with said policies as if everything is peachy. I’m not saying that we should be hating each other but we should keep in mind that at the end of the day it’s more than just policies and ideals; it’s actual people and lives.
Just saying.