If you insist on paying a premium at a local tire shop, surprise, they can buy online the same as we do. Take them this.
At least they will know the correct name of all the possible choices. There's even the Hankook there.
Not being able to find the right tire when that's your business sounds like LAZY to me.
On what planet is it that people don't know how to Google? I wouldn't trust them to even put my tires on.
Linda S