On 19 May , TF 16 -- which returned to the Efate area to refuel -- turned towards Pearl Harbor .
On 19 May , TF 16 -- which returned to the Efate area to refuel -- arrived there on 26 May .
On 19 May , TF 16 -- which returned to the Efate area to refuel -- turned towards Pearl Harbor and arrived there on 26 May .