That states with restrictive gun laws how many rower gun homicide rate however that doesnt stop people from still traveling interstate with bar arms taking and weapon thats legal in one area to another state were illegal because we dont have border tracks from state to state officials in needles want an exemption from state laws so that residents can buy bullets in arizona they say its too inconvenient to buy ammunition in the nearest california gun shops which are hundreds of kilometers away they also want pistol packing neighbors from arizona to be allowed to carry their weapons openly when visiting needles which is prohibited they dont want to unload they dont want to leave their weapon at home to come over here and eat. The messy patchwork of state laws is another reason why gun control advocates say Congress Needs to change gun laws on a nationwide basis robert oulds al jazeera needles california many migrants from Central America are risking their lives to try to reach the United