Yeah I think you're correct there
Assuming there is no right or wrong answer for this as long as you provide support, within the bible God says to the Israelites, "I will bless those who bless you and curse those who curse you," in this regard the foreign policy between US and Israel would tie into God's relation to the US. Hope this was helpful.
It was the the Viking.
Actually, the first person known to have settled in Greenland was Erik the Red, from Norway, who first sailed to Iceland and then to Greenland.
It was the Louisiana purchase.