A man has been charged with murder early Wednesday after he opened fire at the University of North Carolina (UNC) campus, killing two people and wounding four others.
Three of the wounded are said to be in critical condition.
The 22-year-old gunman was disarmed by campus police officers who entered the building after responding to an emergency call.
Officers gave no details of a possible motive, adding that Trystan Andrew Terrell acted alone.

Floods, landslides kill 56 in India and 14 in Nepal
British police arrest five men at US air base in major incident
Bill Gates joins calls for AI safeguards, including legislation
Russian attacks kill five in Ukrainian cities
South African police hunt suspects after 27 killed in two separate shootings
