Economists who have been calculating gross domestic product and trade deficits for years have turned their attention to happiness. They want to know what makes people happy, and what governments can do to promote more happiness in their citizens. But first they have to know how to measure happiness in the first place. So what does happiness mean to you? And do you know what you need to achieve happiness?

There's a second attempt in the legislature to allow Nevada students to carry concealed weapons on college campuses. The bill, AB 143, was introduced by Republican Las Vegas Assemblywoman Michele Fiore last week. Fiore is also co-sponsoring a revision to the Use of Force laws already on the books.