MILWAUKEE, Wis. (WTAQ) - Milwaukee police say they are looking for double-murder suspect Robert Tatum. He is accused of killing his former roommates in a dispute over unpaid rent.

Tatum apparently hadn't paid Kyle Ippoliti any rent for more than a year and was told to move out. A few days later, he returned with a shotgun and killed Ippoliti and Ruhim Abdella in the house where they had lived together.

Ippoliti was a junior at the University of Wisconsin-Milwaukee. He is survived by a 1-year-old daughter. She was in the house at the time of the double murder, but the little girl wasn't injured.