A car that had been driven by Yolanda Marodi, who is suspected of killing her wife, Rebecca "Becky" Marodi, crossed into Mexico the night of the slaying, according to the Department of Homeland Securi

Yolanda Marodi, 53, is at large and authorities are asking for the public’s help in locating her. She is wanted in the murder of her wife, Rebecca Marodi.

An off-duty Cal Fire captain was found fatally stabbed inside her Ramona home Monday evening, and sheriff’s detectives are investigating the homicide as a possible domestic violence case, officials said.