The Chicago Tribune reports with video
A masked gunman who opened fire in a crowded Oregon mall in the middle of the holiday shopping season, killing two people and wounding a third before taking his own life, appears to have acted alone in a random rampage, police said on Wednesday.
Investigators identified the man behind Tuesday's shooting as Jacob Tyler Roberts, 22, who they said had no significant criminal history and acted without any obvious warning, though his Facebook page indicated an affinity for guns and alcohol.
