In this Wednesday, Oct. 17, 2012, photo, a box of ammunition is seen on the counter of a gun shop in Tinley Park, Ill. Cook County Board President Toni Preckwinkle is set to make official her latest tax target: bullets. On Thursday, Oct. 18, she will propose a tax of 5 cents a bullet and a dollar for a box of 20. (AP Photo/M. Spencer Green)

Photo by: M. Spencer Green

In this Wednesday, Oct. 17, 2012, photo, a box of ammunition is seen on the counter of a gun shop in Tinley Park, Ill. Cook County Board President Toni Preckwinkle is set to make official her latest tax target: bullets. On Thursday, Oct. 18, she will propose a tax of 5 cents a bullet and a dollar for a box of 20. (AP Photo/M. Spencer Green)