Authorities are expected to release new developments on their investigation into the murder of Missy Hernandez.
Sheriff's officials say detectives found "forensic and digital evidence" indicating some sort of violent attack had occurred at Missy's house.
Fresno County Sheriff Margaret Mims, Fresno County District Attorney Lisa Smittcamp and the director of the Marjaree Mason Center, Nicole Linder, will speak during a news conference at 11 am on Tuesday.
New developments in Missy Hernandez murder case to be released