Former New York City police officer Gilberto Valle (L), dubbed by local media as the "Cannibal Cop", listens as his wife Kathleen Mangan testifies in this courtroom sketch on the first day of his ... more 

Former New York City police officer Gilberto Valle (L), dubbed by local media as the "Cannibal Cop", listens as his wife Kathleen Mangan testifies in this courtroom sketch on the first day of his trial in New York February 25, 2013. REUTERS/Jane Rosenburg less