Lockdown Room News Today

Joining me is nbcs mark potter and former atf agent and msnbc analyst jim cavanaughs on the phone. also on the phone, christi kitchinges, editor of the cleveland mississippi current. i understand we have confirmation of who the victim so far is? >> yeah, we have a partial confirmation. we are told by murray rourke with the coroners office that one person has been killed and confirms that person is a professor who was shot and killed at delta state university, identified as a white male, no age h...