A Shreveport man has been arrested in Bossier Parish. Bossier sheriff's deputies say 24-year-old Keayre Moore got into an argument with several people on Southgate Drive. According to witnesses, he went into the trunk of the vehicle he was driving and took out a black handgun and said, "What are you going to do now?" Then he took off...but came back an hour later, and was stopped by deputies. They couldn't locate a weapon, and Moore denied having a gun. But witnesses are insistent that Moore had one at the time of the argument. He was taken to Bossier Max and charged with two counts of aggravated assault.