A plainclothes New York City police officer riding in an unmarked car was shot and critically wounded Saturday evening by a man police had approached after suspecting him of carrying a gun, a police spokeswoman said.
Six officers are charged in Freddie Gray's death from injuries he suffered while in police custody. State's Attorney Marilyn J. Mosby says the officers repeatedly failed to get Gray medical treatment after his arrest. The police officers' union has said they are not responsible for Gray's death.
A new study delivers a somewhat depressing message: Positive thinking may not be all it's cracked up to be.