Firebombing attack during demonstration in Colorado

Eight people were burned in Boulder, Colorado, in a firebombing attack on a demonstration to draw attention to the Israeli hostages being held by Hamas in Gaza.

At least one of the victims, who ranged from 55 to 88, was critically injured, according to authorities.

Police arrested one man at the scene. The FBI identified him as Mohamed Sabry Soliman, 45, and said he had used a “makeshift flamethrower” in the attack, which the agency said it was investigating as an act of terrorism. Soliman yelled, “Free Palestine,” during the attack, according to an FBI agent.

An eyewitness account posted by a...