Need one? Meh not really but it has certainly been on the radar of a nice to have as another thing to do and at least one proposal was marketed as part of the west side post flood reviatalization.
@Rabbuk and
@bawbie can correct me if I am wrong because I was not here for them but I believe this is the third attempt in the last six years or so to get one. One of those attempts was approved by the board but had to go to the polls to approve it and it was turned down there. There were a couple of studies down on the market this time and they all pretty much said that there is not enough growth to handle another casino and thus it would canabalize the current casinos in the area (four within an hour and another within an hour and a half).