Authorities have released new information on the killing of Cal Fire Captain Rebecca Marodi last week as they continue to search for her suspected killer. Marodi, 49, was found stabbed to death at her Ramona home in San Diego County on Feb.

Authorities asked for public help in their quest to find Yolanda Marodi, suspected of fatally stabbing wife Rebecca Marodi in her Ramona home.

A woman suspected of killing her wife, a Cal Fire captain, was sentenced in 2004 to 11 years in prison for fatally stabbing her then-husband, sources say.

According to court records obtained by CBS 8, she was sentenced to prison in 2004 for an unspecified period, and the case involved the use of a "dangerous or deadly weapon."

The San Diego County Superior Court has issued an arrest warrant for Yolanda Marodi, the victim's wife. According to the arrest warrant, approximately one week before the incident, Rebecca told Yoland

Suspect Yolanda Marodi fatally stabbed her spouse of two years, Cal Fire Capt. Rebecca "Becky" Marodi, according to police. Fran George, a friend of Rebecca Marodi, joins "Banfield" to discuss.

Authorities asked for help Monday to find an ex-con suspected of killing her wife, a veteran state firefighter, at the victim’s Ramona home — more than 20 years after pleading guilty in the slaying of her estranged husband.

A woman accused of stabbing her wife, a Southern California fire captain, to death was previously convicted in her husband’s eerily similar murder more than two decades ago.

Officials believe she may have fled to Mexico driving a 2013 Chevrolet Equinox with California license plate "8BQJ420."