At the end of the month MSNBC will have a hole to fill at 3 PM, following the departure of Dylan Ratigan and Martin Bashir‘s move to 4 PM. In its place, at least at the start, will be a show with a rotating panel of hosts, a source confirms to TVNewser. The show was described as temporary, as the network has not decided what to do in that hour on a full-time basis yet.

The news was first reported by Politico’s Dylan Byers, who also notes some of the names being floated to fill-in during that hour.

Steve Kornacki, Salon’s political writer, and S.E. Cupp, the conservative columnist, are among those who will co-host the new show, which will replace Martin Bashir’s program when it moves to the 4 p.m slot…At least two sources also named former congressional candidate-turned-commentator Krystal Ball and the Washington Post’s Ezra Klein as possible co-hosts.