"As we pause to reflect on the fifth anniversary of the tragic events at STEM School Highlands Ranch, we carry with us the memory of Kendrick Castillo, a hero whose selfless actions saved countless lives.
His courage, along with the courage of all the other heroes that emerged that day, continues to echo through our community, reminding us of the strength and resilience that unite us in the face of adversity,” said Sheriff Darren Weekly. #STEMStrong #Heroes #HonorServiceValor