If you want to know more about preventing crime then the crime prevention fair at the end of the month is for you. The fair will be held at Lakeview Park in Nampa and it is free. There will be photo I-D the children, demonstrations by law enforcement and rescue professionals. A barbeque will be held and that is also free. The fair is scheduled for Saturday July 31st from 10 am to 3 pm and it is open to everyone in the valley.