"He was not a violent person. His family is known all around town. He was very well known. That's what makes it so bizarre." - Shaylee Bass, a classmate of Jaylen Fryberg, who walked into his Seattle-area high school cafeteria and opened fire, shooting one person dead and injuring four others before turning the gun on himself.
"It's too serious a situation to leave it to the honor system of compliance." - New York Gov. Andrew Cuomo who along with New Jersey ordered a mandatory, 21-day quarantine of all medical workers and other arriving airline passengers who have had contact with victims of Ebola in West Africa.
"This guy was on a one-man crime spree today. He has no idea of the damage he did." - Placer County Sheriff's spokeswoman Dena Erwin after a man armed with an assault rifle shot three sheriff's deputies and a civilian in Sacramento, California, killing two of the deputies.