I have seen NO ADS by the Landrieu in the Acadiana TV Market (Southwest Louisiana -- primary Lafayette).
Local news is being sympathetic to Landrieu.
I would like Rob Maness to endorse Cassidy, and that would put the nail in the coffin.
Mind you, I do not care for how the GOP-e has treated the Tea Party/Tea Party Express this year, but I think making sure Landrieu is toast.
Additionally, the DNC may be in financial trouble and has nothing to show for their huge investment this year.
I thing Maness has endorsed Cassidy.