A grand jury in Arizona indicted a teenager on terrorism charges, alleging he planned to attack participants at the Phoenix Pride Festival, authorities said Wednesday.
The 17-year-old was indicted by a Maricopa County grand jury on one count of terrorism and one count of conspiracy to commit terrorism, both felonies, according to a statement from the Maricopa County Attorney’s Office.
The suspect, who will be tried as an adult, allegedly acquired materials to make an explosive device, prosecutors said…