Wasn't that a CIA boat that recovered part of a sunken Russian Nuclear sub?
It was - here is part of the story:
https://www.pri.org/stories/2015-09...dacious-cold-war-mission-now-headed-scrapyard
That little boat in the pic does not look like it could lift very much and if you wanted to lift something off the sea floor and keep it in one piece I would say you need a good active heave compensating crane, All I see is a wimpy Liebherr Crane back near the heli deck and on the same side I see where the ROV would go into the water.