The shooting tragedy in Tucson has intensified some calls for gun control, but one state may soon be relaxing its firearms law further, signaling a larger trend across the country. A bill pending in the Texas state legislature would allow employees to carry legally-owned concealed handguns in their vehicles on their employer's property. If it passes, Texas would join 13 other states that already allow employees this freedom -- Alaska, Arizona, Florida, Georgia,... (GunPolicy.org)