A new year. A new law. Effective today, smokers are banned from lighting up in most public places in Washington DC .

Restaurants, bars, and indoor workplaces are now considered smoke-free in the District. The new law takes full effect today -- January 2, 2007.

More than half of the nation's population now lives in areas where smoking is banned in public places, according to the American Nonsmokers' Rights Foundation.

In 2006 alone, nine statewide bans were adopted by lawmakers. In total, 22 states have passed smoking bans. And 16 states have passed laws banning smoking in bars.

In addition to Washington DC, smoking bans also go into effect today in Bloomington and Normal, Illinois.

Nevada is home to the loneliest road in America, legalized brothels and Las Vegas. Now -- according to a spokesman for Gov. Kenny Guinn -- the state government will help Nevadans with the ability to purchase low-cost prescription drugs from Canada via the internet by providing direct web links to pharmacies in Canada. Nevada is not listening to the staunch objections from the U.S. Food and Drug Administration to the fact that it is illegal. The legislators state that the import option is needed because many people pay twice as much for similar prescriptions in this country and often cannot afford the drugs they need to live. Lawmakers contend that the federal policies regarding the ability to obtain low-cost prescription drugs are simply a disgrace.

Nevada lawmakers passed the measure allowing Nevadans access to less expensive prescription drugs from Canada, and Nevada regulators have given approval to move ahead with implementing links to pharmacies in Canada. There will be a warning on the state website saying that the federal government views getting prescriptions filled in Canada with non-FDA-approved drugs an illegal act. The state website and links to Canadian pharmacies is scheduled to go live today.