Man Accused of Killing Md. Teacher Gave Police 3 Explanations: Docs

The man accused of killing pregnant Howard County teacher Laura Wallen gave police a string of elaborate explanations for her death, court documents say. First, he said she asked him to help her disappear because she had had a relationship with a former student. Then, he said African-American men kidnapped them and killed her. Then, he said she hit her head and he then shot her. News4’s Darcy Spencer reports.