In Mexico, a country plagued by drug cartel violence, the mayor of the capital city is offering residents cash, new bikes and computers in exchange for their guns. He says the buyback program will get dangerous weapons out of the hands of residents and make the streets safer.
But not all mayors in Mexico — where it's extremely difficult to legally buy a gun — are rushing to replicate the program. In fact, in cities overrun by drug traffickers, some say law-abiding citizens should be able to have them for protection.
Former Rep. Gabrielle Giffords, D-Ariz., and her husband, Mark Kelly, have formed a political action committee to support prevention of gun violence. The announcement came Tuesday, the second anniversary of the mass shooting in Tucson that left six dead and wounded 13, including Giffords.
Churches and fire stations around the city rang bells in memory of the victims and in commemoration of other mass shootings since Tucson.
After the school shooting in Newtown, Conn., President Obama asked Vice President Biden to lead a group tasked with drafting policies to reduce gun violence. One of the issues sure to come up in the Biden group's discussions is the role of the Bureau of Alcohol, Tobacco, Firearms and Explosives.
Saratoga Springs, N.Y., is the kind of town tourists visit and never want to leave. In winter there are skiing and snowshoeing; in summer, the horse racing season at its historic racetrack.
But this idyllic town of about 28,000 in the foothills of the Adirondacks is facing a crisis over the Saratoga Springs Arms Fair, an event held several times each year at the city's public exhibition space since 1984.