 I want to go down as the best school shooter in history. These are all real threats made by school shooters, but everyone thought they were joking. Sandy Hook Promise reminds you to always take threats of violence seriously. Learn the warning signs at SandyHookPromise.org. One in 10 young adults will experience a form of homelessness this year. For over 50 years, Covenant House has been helping youth in crisis. To learn more, go to CovenantHouse.org today.