Video: While many eyes were on the rocket Kim launched at Taylor, SpaceX was busy sending a payload up to ISS and and trying out another experimental landing of a rocket.
And SpaceX succeeded! The first stage segment of the Falcon 9 rocket successfully landed in Cape Canaveral only about five minutes after launching.
While SpaceX has been having a some success landing rockets, this is one of the first instances of it doing so while performing a NASA-contracted ISS delivery.