Community groups, police, musicians and educators will hold a "Horns for Guns" event Saturday at two locations in New Orleans, offering musical instruments or cameras to people who turn in weapons.

The theme for this year's state fair will be "Tennessee Voice and Volunteers Celebrating America 250!" and will honor people, traditions, and volunteer spirit that have shaped the state and nation.

An artist by the name of Pedro Reyes transformed old machine guns as well as other weapons into a variety of musical instruments for his project, Imagine. With the help of six musicians, a total of ...