'90210' Star Luke Perry, 52, Dead Days After Suffering Stroke

• Police investigating "suspicious" death of woman in Pittsburgh's Perry North neighborhood

  

• Second actor accuses Tyler Perry of sexual assault in new lawsuit

  

• 1 dead after argument leads to shooting in San Fernando Valley neighborhood

  

• Michigan fire chief dead after he was hit by vehicle at medical incident

  

• Former "Big Brother" houseguest Mickey Lee died on Christmas, family says

  

• 2 dead, 2 injured in northern Minnesota crash, sheriff's office says

  

• Christmas Day shooting in Southfield leaves two people dead, police say

  

• Second suspect in Davis Picnic Day shooting turns himself in, police say