En route to the recovery cruise aiming at imaging materials that flowed northward out of the Hawaii plume, passing the area with Greenland's highest mountains. Here https://doi.org/10.1111/ter.12133 we proposed these were uplifted due to materials flowing northward out of the Iceland plume and this played a key role in preconditioning Greenland's glaciation. It is always amazing and a big motivation to see in real life what you've been trying to model on the computer!