Ohio Governor Mike DeWine announced plans to enhance the state and federal background check systems to better protect law enforcement and the public, increase arrests of wanted offenders, and help prevent the sale of guns to those who are prohibited from purchasing a firearm.

A study estimates that the 3 million guns sold in the several months after Sandy Hook caused about 60 more accidental gun deaths than would have occurred otherwise.

Nearly half the school districts in Connecticut are allegedly violating at least some aspect of a law requiring them to submit school security information.

A new Gallup poll reveals six in 10 U.S. adults now support stricter laws covering the sale of firearms, up from 55% last year and the highest percentage since 2004.

The Mississippi Senate passed the "Mississippi Church Protection Act" to allow armed security in churches, concealed carry without a permit and provide for attempts to nullify federal regulations and executive orders that would limit gun rights.

Georgia Gov. Nathan Deal has signed a wide-ranging gun bill into law.

California continues to rank best in the nation for strong gun reform measures, according to a new state analysis by the Brady Campaign to Prevent Gun Violence and the Law Center to Prevent Gun Violence.

Seventy-eight percent of 1,649 students surveyed at 15 public colleges in the Midwest do not support concealed carry handguns on campus, and the same percentage said they would not obtain a permit to carry a handgun on campus even if it were allowed, according to The Plain Dealer.

Officials in Newtown, Conn., have unanimously approved a local ordinance limiting recreational shooting in the town, according to Time.

The Republican-controlled Missouri legislature is expected to enact a statute next month nullifying all federal gun laws in the state and making it a crime for federal agents to enforce them there.