Procedural not - guilty plea ##s in Craigslist slaying case . Suspect Philip Markoff has been suspended from Columbia University med school . The robbery was interrupted when the woman 's husband entered the room . Evidence suggests that ' Michael Brisman ` ` put up a fight , '' he says . Markoff also charged in connection with an April 10 murder .
Procedural not - guilty plea ##s in Craigslist slaying case . Suspect Philip Markoff has been suspended from Columbia University med school . Evidence suggests that ' Michael Brisman ` ` put up a fight , '' he says . Markoff also charged in connection with an April 10 murder .