Arizona lawmakers want to erect a fence along the border with Mexico - whether the federal government thinks it's necessary or not. They've got a plan that could get a project started using online donations and prison labour. If they get enough money, all they would have to do is get cooperation from landowners and construction could begin as soon as this year. Governor Jan Brewer recently signed a bill that sets the state on a course to building a permanent barrier along its borders, and a website is being launched to raise money for the work.