Only one person was seriously injured and was immediately taken to Grady Memorial Hospital, where we she was treated for her injuries and recovered shortly thereafter. The person had been wounded by a nail that had severed her brachial artery, and, speaking later of the incident, stated, "I almost bled to death in the bar". In total, five people had been injured by the explosion. On the morning of February 23, Atlanta city officials and the Federal Bureau of Investigation (FBI) held a news conference wherein Special Agent Woody Johnson of the FBI's Atlanta office noted similarities between the nightclub bombing and previous bombing incidents in the area, including at an abortion clinic in Sandy Springs, Georgia on January 16, 1997, and at Centennial Olympic Park on July 27, 1996 (Centennial Olympic Park bombing). At both the nightclub and the abortion clinic, two bombs had been placed at the scene and presumably timed to detonate some time apart from each other. Additionally, Atlanta Mayor Bill Campbell and Atlanta director of the Bureau of Alcohol, Tobacco and Firearms Jack Killorin both expressed concern that the events may have all been perpetrated by a serial bomber. In the immediate aftermath, law enforcement put up crime scene tape and blocked traffic along Piedmont Road to search for clues. On February 25, the tape was removed and the street was reopened to traffic. Additionally, cars that had been left at the parking lot since the explosion were released. During the initial aftermath of the event, Mayor Campbell outed one of the victims, who shortly thereafter lost her job because of that.