Is JD Greear a Calvinist or not?

Some people seem to be confused about JD Greear's soteriological position. The doctrinal statement from the Acts 29 network that he has affirmed is NOT unclear. His affiliations are not unclear. What other Calvinists have said about him is not unclear. His past sermons on soteriology are not unclear. All of these are clearly revealing that Greear is a Calvinist, so why doesn't he simply let everyone know that while running for the SBC Presidency? Is he purposefully being unclear for political reasons in the same way some Calvinistic pastors are not clear when being interviewed by a search committee? Let's explore...