Gun advocates were shocked in April when Gov. Jan Brewer vetoed bills that would have relaxed restrictions on guns in public facilities and on college campuses. While those measures failed, four less-controversial gun bills will take effect July 20. The bills involve hunting within city limits, concealed-carry licensing, carrying firearms in wildlife refuges and firearm rights for those who have been rehabilitated from mental illness. All four either modify or repeal... (GunPolicy.org)