A juvenile has been formally charged with murder in the death of a 4-month-old infant who authorities say was thrown to the floor inside a Claremont home earlier this week.
The Los Angeles County District Attorney’s Office filed one count of murder against the juvenile suspect after reviewing the Claremont Police Department’s investigation, according to an update released Thursday.
The juvenile suspect was arraigned Thursday in Pomona Superior Court and was ordered held in custody, police said…