The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. October 7, 2021 Shooter Injures Four at Texas High School; Student Taken into Custody --------------------------------------------------------------------- A school shooting in Arlington, Texas, Wednesday left four people injured. The suspect, an 18-year-old student, has been taken into custody. The attack sparked renewed calls to tighten Texas's gun laws. Last month, the state's permitless gun law went into effect, which allows people to carry firearms without a license as long as they have no priors with state or federal law. .