Shilei Du, of Montreal, is facing first-degree murder charges after he was released on bail in September then killed his partner just weeks later.
The investigation into Ana's whereabouts began Feb. 2, when loved ones reported receiving suspicious text messages from her phone
Corey Burke, 33, has been charged with first-degree murder, jail records show. She's being held on $2 million bond
'We're looking forward to the depth and the thoroughness of this investigation,' Fields' public defender, Laura Fitzer, said
