Northwest Seaport Alliance reps last Wednesday. (NWSA is the name for the joint efforts of the ports of Seattle and Tacoma, and the T-5 project is under its umbrella.)
It was an abbreviated version of the full T-5 briefing they had presented one day earlier to the NWSA managing members (Seattle and Tacoma port commissioners) – you can see that here, and you can read the full briefing (including the slide deck) in the agenda from that meeting:
The cranes are expected to arrive in the first week of June. Meantime, construction work continues, including building the rails for those cranes.