DALLAS, Texas (KTRK) -- The Dallas Police Department helped a fallen officer's daughter on her first day of preschool.
Lyncoln Zamarripa is the daughter of 32-year-old Patrick Zamarripa, who was among the five officers killed by a sniper who ambushed Dallas police in July 2016.
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On Monday, Lyncoln was welcomed to her class by seven police officers.
They also welcomed Patrick's stepson, Dylan Hoover, to his fifth grade class.
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SEE ALSO: Faces of victims of the deadly Dallas police ambush