Theodore Henriksen 1923 on the Bergensfjord

Theordore Henriksen and his wife Gunda Henriksen were passengers on the SS Bergensfjord arriving in NY on 18 May 1923. Is there a way to figure out if they were just visiting the US or if they stayed? I do not find records for them in the US? They were married in Vestre Fredrikstad #11 Source information: Østfold county, Vestre Fredrikstad, Parish register copy nr. 1 (1880-1900), Marriage records 1881, page 268. Permanent pagelink: http://www.arkivverket.no/URN:kb_read?idx_kildeid=5755&idx_id=5755&uid=ny&idx_side=-228 Permanent imagelink: http://www.arkivverket.no/URN:NBN:no-a1450-kb20060919060431.jpg Trying to reconstruct this family. She was a sister to my g grandfather. Thanks