Do you know the engineer and bow hook?

George Jones (BM3, 56-59) is coxswain on the tiller.
George forwarded this photo of USS Gearing DD-710's motor whale boat and crew.
It was taken in the summer of 1957 off of Crete.
Can anyone identify the engineer and bow hook for us?
Please email both George and this webpage author, Don Provost (Ltjg 64-67).
George Jones: GJones5935@aol.com
Don Provost: donprov@optonline.net