That is interesting. I'm not an insider, but was in a nearby program until recently. GRU got a new cancer center director from NCI about an year ago, and has been trying to restructuring their program into more academic one. They have been advertising faculty positions for the whole last year and seems like recruited some people from various places (
http://news.gru.edu/archives/9552 ).
After Emory got its NCI designation, what I've been hearing is that the state is focusing on GRU to get its designation and keeps providing funds.