Carson loved to ride his bike and was "full of life", said his grandmother, Geri Gibbs. "There's still so much disbelief and sorrow and anguish," she said. "We just keep waiting for the door to open up and Carson to come through, a happy little boy."
"This tragic accident has taken the life of our energetic, sweet, beloved little boy," his grandmother, Geri Gibbs, said in a statement. "We appreciate your thoughts and prayers, but wish for privacy at this difficult time."
"There's still so much disbelief and sorrow and anguish," the boy's grandmother Geri Gibbs told The Associated Press. "We just keep waiting for the door to open up and Carson to come through, a happy little boy."