The detectives spoke to Jonah Dale at the crime scene, after he found his daughter's body and called 911.

The detectives spoke with Missy Hammond's friend and neighbor, Kevin Travers, about what went on in the neighborhood the day before her body was found.

The detectives spoke to a teenager who was babysitting across the street from the Hammond house on the afternoon of January 26, 2001.

Investigators conducted a canvass of residents in Missy Hammond's neighborhood.

The detectives brought in Roger Hammond to talk about his ex-wife's murder.

The detectives brought in Missy Hammond's boyfriend to talk about their relationship and the argument they had the afternoon of her death.

Investigators conducted a canvass of Murff's patrons to try to corroborate JP Wallace's alibi.

The detectives spoke to the doctor whose phone number was in Missy Hammond's phone records.

The detectives talked to Jonah Dale's cousin, who had a close relationship with Dale's daughter, Missy Hammond.

The detectives visited the Hammonds at their car dealership to talk about their son and former daughter-in-law.

The detectives spoke with the victim's seven-year-old daughter about what she saw and heard the night her mother was killed.

Kevin Travers notified the detectives that he had some additional information to share with them.

The detectives talked to babysitter Brenda Marsh again to clarify some questions about her original statement.

The detectives tracked down Missy's high school boyfriend and asked him to come in for an interview.

The detectives spoke to Brenda Marsh's friend who was with her the afternoon of January 26th.

The detectives tracked down the delivery driver seen in the victim's neighborhood on the afternoon of January 26th.

Investigators spoke to Farrell Motors employees to try to corroborate Roger Hammond's alibi.

The detectives spoke to Roger Hammond's girlfriend about her whereabouts the afternoon of January 26th and other relevant questions.

Detective Murphy talked to one of Missy Hammond's close friends at the Southern Beauty hair salon.

Investigators spoke to the victim's co-workers about her life and state of mind before her death.

The detectives asked Missy's father to come in for another interview to follow up on some open questions.

The detectives asked Steve Kirby's wife to come in for a conversation about her connection to the victim.

The detectives asked Missy's former boyfriend to come back in and clarify a few open questions.

The detectives brought Roger Hammond back in to discuss some unresolved questions about his previous comments.