gunman

Police said the suspect was believed to have acted alone, was armed with a rifle

There has been no trace of the shooter

Police information suggests the gunman may have committed suicide at home

Although gunman had no evident history of violence, his family life over the past few years had been difficult

Shooter kills two people, tries to blast open the gate of the Jewish cemetery

After he hijacked a US postal truck and opened fire at random and eventually dies in a shootout with officers

Armed police surround the bus as they negotiate with the gunman, who is armed with a gun and gasoline

Critics say Trump's use of derogatory terms for immigrants is pushing hatred & encouraging white supremacist thinking

Suspect identified as 21-year-old white male; reports suggest FBI may open domestic terror investigation

Turkey’s pro-Kurdish Party calls the arrest a provocation and unacceptable