Alessandra Mondolfi holds a sign against AR-15 weapons during a protest at the Broward County federal courthouse in Fort Lauderdale, Fla., on Feb. 17.
Alessandra Mondolfi holds a sign against AR-15 weapons during a protest at the Broward County federal courthouse in Fort Lauderdale, Fla., on Feb. 17. Brynn Anderson AP Photo
Alessandra Mondolfi holds a sign against AR-15 weapons during a protest at the Broward County federal courthouse in Fort Lauderdale, Fla., on Feb. 17. Brynn Anderson AP Photo