Here's a 12/03/23 report of a possible route for the cars:
Cars are in Elkhart and have to be moved down to Ft. Wayne. There is a local out of Ft. Wayne that runs west to Argos. Cars will have to be moved to Argos. There is a local that runs west out of Argos to Valparaiso. Cars apparently will be picked up from Argos by that train, taken to Valpo while they do some switching there and then on the way back east to Argos, they will drop the cars into the interchange track at Thomaston for the Chesapeake & Indiana (CKIN) to pick up. There are a LOT of gondolas at the customer on CKIN's main line at La Crosse, Indiana. Those cars will have to be moved so that the cars can get by and be taken by CKIN down to North Judson.
Timing of all this unknown.
George L.