Quin Klinefelter

Following last week's high school shooting in Oxford, Mich., the accused gunman and his parents are being held in jail — separate from each other and in isolation.

Detroit police raided an illegal after-hours club when a brick was thrown and the city ignited into five days of rioting. Many African-Americans see it as rebellion against decades of harassment.

Federal officials are investigating the stabbing of a police officer at the airport in Flint, Mich., as a potential act of terrorism. A Canadian man is being held in the attack.