Security forces stand at the site where several people were injured during a shooting outside the London pub in central Oslo, Norway June 25, 2022.Javad Parsa/NTB/via Reuters A gunman opened fire in three locations in Oslo, Norway, on Saturday, killing 2 people and injuring 21. Authorities said they have reason to assume the attack was a hate crime because a gay venue was targeted. A suspect has been arrested, and police said they were investigating it as a terrorist attack. A man has been arrested and charged with murder, attempted murder, and terrorism after a shooting in Oslo, Norway, left two people dead and 21 injured.A gunman opened fire at three locations, including popular gay bar London Pub, in the early hours of Saturday morning, authorities said.The suspect is a 42-year-old Norwegian citizen originally from Iran, with a record of minor crimes, police attorney Christian Hatlo said in a press conference on Saturday, per The New York Times.Hatlo said the police have reason to assume that the attack was a hate crime because a gay venue was targeted.