A demonstrator stands in front of a large "Come and Take It" banner at a rally in support of open-carry gun laws at the Texas State Capitol in Austin in 2015. (AP Photo/Eric Gay, File) CINCINNATI (CN) ...

MI -- A Shiawassee County school district did not violate the free speech rights of a third grader who was told she cannot wear a hat with an image of an AR-15-style rifle and the message “come ...