In this Sept. 15, 2013 photo, lead detective, John Cabrera, in the Dorothea Montalvo Puente case said this room was the "death room" where he discovered body fluids in the carpet as he showed off old crime scene photos during the Sacramento Old City Association's annual home tour in Sacramento, Calif. Puente was charged with nine murders but convicted of only three when she ran a former boardinghouse. Authorities said Puente drugged and killed her victims and stole their Social Security checks. (AP Photo/The Sacramento Bee, Renée C. Byer)

Renée C. Byer