Complex sentence: One of these was the 7100 Consolidated Equipment Maintenance and Support (CEMS) Squadron (1990-1993), whose role was to consolidate all war readiness materials (WRM) management in the European theater.
Split into simpler sentences: One of these was the 7100 Consolidated Equipment Maintenance and Support (CEMS) Squadron (1990-1993). Who's role was to consolidate all war readiness materials (WRM) management in the European theater.