TALLAHASSEE, FL- NOVEMBER 20, 2014: Mayce Gallimore, center, an 18 year old Florida State University student and her friend 18 year old Courtney Campbell, right, sign a banner to hand at the Gathering of Unity candlelight vigil held after the shooting of three students on the FSU campus earlier in the day. "About 3,000 students" attended the vigil according to FSU Police Chief David Perry.