What sauce is made with mayonnaise, chopped pickles, lemon, and herbs and often served with seafood?

Tartar sauce

To what country did Jacob's family move to escape famine? In Backgammon, how many players take turns competing against each other? What famous composer wrote "Messiah," the musical work featuring the "Hallelujah" chorus often performed at Christmas? Which English duo is famous for the electronic song "West End Girls"? Who wrote the ancient historical work “Histories” covering Greco-Persian Wars?