Tens of thousands have signed a petition to honor STEM School heroes at the ESPY Awards

Feeling helpless from afar, Maddy Wickoren said she worried about her former students. "It didn't seem real to me and I was shaking," Wickoren said, recalling the moment she learned about the shooting at STEM School Highlands Ranch. Two shooters walked into the school at South Ridgeline Boulevard and Plaza Drive at around 1:50 p.m.