New video shows person of interest in deadly shooting of Ohio dentist and his wife

Police say new security video shows a person of interest in the deadly shooting of a popular dentist and his wife in Ohio. In the video, you can see an individual walking in the alley near the couple's home between the hours of 2 a.m. and 5 a.m. on Dec. 30, which is when police believe Spencer and Monique Tepe were killed. Hours later, the couple was found dead inside their home.