July 22, 2024 | By: Ella Harmon This story is part of a collaborative project between Project: Cold Case and the University of North Florida’s Applied Journalism class. The day before one of the biggest family holidays in of the year, Lakia Mack and her family were prepping for the Thanksgiving meal they would share. At about 6 am, on November 27, 2013, she received a phone call that would forever change her life. Her younger brother, Quantrell Keller, had been murdered the evening before in Holiday, Florida. His murder remains unsolved. Quantrell and his sisters Lakia Sellers Mack and Latonya Sellers grew up with their parents on the outskirts of Tampa, Florida. One of Lakia’s favorite memories involving Quantrell is teaching him to ride a bike and reading books to him almost every night. Lakia was five years older than Quantrell and they had an older sister who is three years older than Lakia. “I felt like I was his protector growing up,” said Lakia. Whenever Quantrell... Read More