More than 600 students from the senior and junior departments of Saltus Grammar School held a dress rehearsal yesterday for tomorrow's Moment of Consciousness.

The students will participate in the Moment of Consciousness by spelling out `Just Say No' on the school's playing field. Lapel stickers will be handed out and other consciousness-raising activities will follow.

Saltus Headmaster Mr. Trevor Rowell said the school believed it was very important for its students to "join in the crusade against drug and alcohol abuse in Bermuda''.