The 1,606 seconds mark the 1,606 mass shootings involving four people at the same place and time since the shooting at Sandy Hook Elementary School in Newton, Conn., in December 2012.
The Casper Police Department said Monday that individuals and staff of the Kelly Walsh High School wrestling team have been receiving unwarranted threats.
Students say Diller took to the school's intercom earlier this week and offered $1,000 to any student who could identify the person who drew the swastika.