Officer Refuses to Speak with Investigators about Atatiana Jefferson's Murder

The former Fort Worth Police officer charged with murdering Atatiana Jefferson in her home is refusing to speak to investigators, authorities confirmed.

Aaron Dean, 34, fatally shot the 28-year-old woman on October 12 after her neighbor called police to ask for a welfare check. Jefferson was playing video games with her 8-year-old nephew when the two hea…