Babysitter suspected of stabbing toddler to death | West Coast Wrap

Tonight -- we're learning new information about a police officer who was killed in the line of duty north of Sacramento. What authorities are revealing about the drug trafficking investigation that led to that deadly shootout. Plus -- a 3-year-old child was found stabbed to death in their apartment in Las Vegas. Authorities are charging the babysitter for the crime.

Mass shooting in New Mexico | West Coast Wrap

Newly-released video shows the chaos that unfolded during a mass shooting at an unsanctioned car show in New Mexico. Three people were killed and 15 others were wounded. What police say led to the gunfire.

Gene Hackman body-cam video released | West Coast Wrap

Newly-released body camera video shows what happened when sheriff's deputies responded to the New Mexico home of actor Gene Hackman and ultimately found his wife dead. The questions deputies were asking as they tried to figure out what happened.

Deadly confrontation with CHP officer following car crash | West Coast Wrap

Tonight -- we're getting a look at the tense moments leading up to a deadly shooting by a CHP officer in Monterey County. Authorities say the man who was killed was walking toward the officer with a knife. Coming up -- the car crash that led to this confrontation. Plus -- they may be our best friends, but it turns out we probably don't know what our dogs are thinking. Tonight -- researchers in Arizona reveal the results of a four-year study focused on the feelings of our four-legged friends.

Another act of vandalism targeting Tesla | West Coast Wrap

Tonight -- relatives of the Menendez brothers blasted the Los Angeles County District Attorney for not supporting their bid for resentencing. More on the rally they held today -- and why they believe Lyle and Erik Menendez are being used as political pawns. Plus -- another act of vandalism targeting Tesla just two days after several cars were intentionally torched in Las Vegas. What authorities are revealing about this latest crime in Colorado.

11-year-old boy stabbed to death in hotel | West Coast Wrap

Tonight -- we're following a developing story in the Central Valley where four people were injured in a stabbing rampage. Police say the suspect randomly attacked the victims with a sickle while they waited at a bus stop. Coming up -- how officers tracked down the suspect. Plus--a mother in Southern California is accused of fatally stabbing her son to death in a hotel.

Targeted Tesla attack in Vegas | West Coast Wrap

Continued coverage on what authorities are calling a targeted attack on a Tesla facility in Las Vegas. A suspect used Molotov cocktails to torch several cars. Now federal authorities issue a warning after the fires.