Here's a short story:

(CNN) -- Police have made an arrest in the home invasion slaying last year of a Southern California couple in their beach house, authorities said Monday. 

Joshua Graham Packer, 20, of Ventura is facing charges including three counts of murder and two counts of robbery, Capt. Ross Bonfiglio of the Ventura County Sheriff's Department said. 

Packer is accused of murdering Brock Husted, his wife, Davina Husted, and her fetus. The Husteds, who were both 42, were stabbed to death in their seaside home in Faria Beach, California, on May 20. 

Chief Gary Pentis of the Ventura County Sheriff's Department said it appeared the suspect targeted the victims. "My personal opinion? This was not a random act," Pentis said at a news conference Monday. 

Until the couple's slaying, the gated community of luxury homes had not recorded a homicide in 15 years, police said. 

According to investigators, the Husteds were home with their two young children on the night of the slaying. Their daughter was asleep in bed, and their son was watching "American Idol" in the living room. 

About 10:30 p.m., the suspect entered the home through French doors that face the ocean, police said. 

The killer was dressed in dark clothing and wore a motorcycle helmet, authorities said. He walked past the child who was watching television and stabbed the Husteds. 

Davina Husted was four months pregnant. 

The home was not ransacked, and the alleged murder weapon was left at the scene, Bonfiglio said. 

A sample of Packer's DNA taken after an arrest in Santa Barbara matched the genetic material found at the Husted crime scene, said Pentis the sheriff's department chief. He added that items from the victims' house were found at the suspect's home.  (End of story)

Provide your best guess for the following question. Give ONLY the guess, no other words or explanation.

For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>

Here are a few examples of questions and answers:

Question: How many adults were murdered?
Guess: two

Question: What were their names?
Guess: Brock Husted and Davina Husted

Question: How old were they?
Guess: 42

Question: On what day did they die?
Guess: May 20

Question: How were they killed?
Guess: stabbed to death

Question: Where were they when they were killed?
Guess: in their home

Question: In what city and state?
Guess: Faria Beach, California

Question: Has someone been arrested for the crime?
Guess: yes

Question: Who?
Guess: Joshua Graham Packer

Now answer the following question in the same format.

Question: What is he charged with?

murder and robbery