Maxwell Hinton is in the middle of a fight for his life. The 7-year-old learned in April 2010 he had stage four neuroblastoma. Doctors say he has less than a 20% chance of survival.
The ConAgra building was set for demolition and Make-a-Wish worked things out so Max could push the button.
"I watch Mythbusters and they inspired me to want to blow up a building," Max told WKYC before the implosion.
Max is being treated at UC San Francisco Medical Center.