A Florida jury concluded today that Michael Dunn was guilty of three counts of attempted murder for firing into a vehicle full of unarmed teenagers after he got angry about how loud their "thug music" was playing. The same jury for some reason came to a mistrial on the question of whether Dunn was guilty of murder for the portion of his gunfire that hit and killed 17-year-old Jordan Davis.

Today at 11:15 a.m., someone opened fire inside the Mall in Columbia, in Columbia, Maryland, leaving three people dead including the person believed to be the shooter.

An early version of the New York Times's coverage of yesterday's movie-theater slaying included this analysis: "The killing underscored the increased debate about when to use smartphones in public." The story was later revised.

Aliens. Spacealiens. No such thing. How theyd fought it out, cosmic mysteries reduced to raw shouting in the uncaring morning. Her leaving in wrath and now returning, straight into the bedroom without him. Rustling and thumps.

Despite the best marketing efforts of the gun industry, law enforcement officials now say that Aaron Alexis did not use an AR-15 in yesterday's massacre at the Washington Navy Yard. All 12 of the murders were committed with the shotgun Alexis had bought despite his history of gun violence, or with the handguns he apparently took from victims who were unable to stop his armed killing spree with their own handguns.

A 22-year-old Colorado woman is dead after accidentally shooting herself in the head while drinking and showing her friends her new AK-47-type rifle.

Police are looking for three suspects who were seen to be fleeing the scene of a shooting that left 19 injured, including two children, yesterday afternoon.

A two-year-old armed citizen shot his mother in the stomach with a 9 mm Glock. Not to be confused with this or this.

Another four-year-old armed citizen, this one in New Jersey, shot a six-year-old in the head with a .22 rifle. [Related]