And among them is a change to TCA Title 62, which now allows barbers to make house calls. Previously, barbers in Tennessee were only allowed to cut hair in the home of a customer if that person could show medical reason why they could not come to the barber shop. The kicker: Any currently licensed barber wishing to begin making house calls must obtain a new separate license. For an additional fee, of course. But this is good All car headlights must now be white or amber (fog lights). All other colors are (finally) banned on private vehicles. Also, only four headlights will be allowed to be "on" at any given time. I'm almost always against passing new laws, because the vast majority of them are not practical, and are almost impossible to enforce. But the headlights around here have completely gotten out of hand. Up here in Robertson County, all the boys now have these LED strips mounted to the cattle guard or roll bar of their truck... I suppose they use them for hunting/camping/outdoors stuff, which is great. Not so good when they keep them on while driving, which they all do. I hope they enforce this one.