ADULT EVENING CLASSES
EVENTS & NEWS
COSSA Academy hosts a dance with help from local donors
MEET THE COSSA STUDENTS WHO ARE WORKING YOUR ESSENTIAL JOBS
Kenworth Sales Company Donates $5000 to COSSA Auto/Diesel Program
Now You Can Blog from Everywhere!
Design a Stunning Blog
Grow Your Blog Community
COSSA 50th Anniversary
Veterans Day Celebration - November 9th
Making the Grade: Risky Behavior Symposium
Graduation for our seniors will be Tuesday, May 22th, 2018 from 5:00 - 6:00 p.m. at Jewett Auditorium in the College of Idaho campus in Caldwell, ID. Come join us for the celebration of our seniors achievements!