Why don't you ask the people at RLC the answer to that? Is that something that impacts you personally? Not likely. I am sure the NSSF with their stellar reputation would live up to the terms of any financial agreement that was in place with RLC. What makes you think they would not? They have never left a vendor and/or facility holding the bag like the MAC group from NY has. Unless you personally know the terms of any agreement in place, this is likely an issue that is between the NSSF and RLC and not for public knowledge. I do know the answer to that question, but it is not for me to discuss or divulge.
Suffice to say that the NSSF always does the right think with regards to their partners, athletes, coaches and fans and that should answer your question. A reputation as the premier organization managing and presenting high track&field and cc events is what the NSSF is about. Just ask anyone who has been to their events.
Trolling, trolling over the bounding Maine.