September is Suicide Prevention Month, and Sept. 10 marks the 10th World Suicide Prevention Day.

In honor of this, YouthThink and NAMI-Gorge (National Alliance on Mental Illness) are presenting the 90-minute feature film “Suicide: The Ripple Effect” at The Dalles Watonka High School auditorium, 220 E. 10th, The Dalles, beginning at 6 p.m. on Monday, Sept. 10. The event is free.