I know this is an old post but just responding to it now. What i know is my grandfather was born in 1919 in i think fagatogo. His name is Isaia Falo. He had 2 sisters and one brother that i know of. One of his sisters name was Lelia.
There parents died when he was young and his uncle took them in.
They ran a taxi service and he joined the navy and married my grandmother from Scotland.
I think some of his family might have moved to hawaii at some time.
He served the navy for 20+ years and had 2 children. He is buried at Arlington National Cemetery.
It would be great to see if there is any relation to my Grandfather.