New Mexico community mourns victims of random shooting by teenage student.

The motive behind the shooting spree by an 18-year-old gunman in Farmington, New Mexico, that killed three elderly women and injured several others is still unknown. The shooter, who was killed by responding officers, had no specific targets or motives. The victims were identified as Melody Ivie, 73; Shirley Volta, 79; and Gwendolyn Schofield, 98. The investigation is ongoing, and authorities are still trying to determine how the shooter obtained the firearms. This incident is among the more than 220 mass shootings that have occurred in the US in the first 20 weeks of the year.