Suspect in Colorado fire attack planned for a year, FBI says2 days ago Share Save Madeline Halpert BBC News Share SaveGetty Images FBI officials say the suspect threw two incendiary devices into a group of pro-Israel demonstratorsA man accused of throwing Molotov cocktails at demonstrators attending a march for Israeli hostages in Colorado on Sunday planned the attack for a year, investigators say. Watch: How the Boulder attack unfolded using Molotov cocktailsIt is the latest attack on members of America's Jewish community. Officials say Mr Soliman threw two incendiary devices into the gathering at the Pearl Street Mall, with eight of the victims suffering burns. In an interview after his arrest, Mr Soliman told police he had been planning the attack for a year, to take place after his daughter's high school graduation, according to an arrest warrant affidavit from the FBI. Boulder Police Department Mr Soliman allegedly told police that he wanted to kill all Zionists and targeted the group