post a photo of Mackenzie.
Lost to gun violence on December 23, 2015 in Tucson, Arizona.
The people with the most candles in the past 24 hours are featured on our homepage.
Ask your friends to light a candle or
come back tomorrow to light another candle for Mackenzie.
You can add to Mackenzie's profile:
Other nearby fatal shootings:
105,585 gun violence victims and counting.