about such as issues as taxes and interest rates. many students say, it's what they need to know. >> i would say, yeah, undoubtedly most important, because it helps you manage your money. >> it's illegal to chain up your dog in texas. any outdoor restraint must be lighter and more flexible, and dos must have adequate shelter, shade, and water. >> texas wants to lead the way when it comes to animal abuse, and with this new tethering bill, we'll be able to do. >> reporter: governor greg abbott at first vetoed the law and then signed a new version after he was hit with a flood of tweets with the hashtag abbott hates dogs. a new law in nevada makes it illegal for insurance companies to deny coverage to homeowners based on the breed of dogs they have. and a new law requires anyone selling a house to require whether the property has internet service. florida will now require child care providers to install alarms in any car, bus, or van that will alert drivers to make sure everyone is out before locking up to reduce deaths from