Which Workshops can I attend in Northglenn this weekend?

Here are the Workshops to attend in Northglenn this weekend:
- NFPA 70E - 4 CEU Hours - Northglenn Only | Sat 8:00 AM | 11429 Pearl Street, Northglenn, CO, United States, Colorado 80233
- Kegerator Maintenance 101 - A Hands on Class | Sat 1:00 PM | 425 W 115th Ave, Ste 6, Northglenn, CO, United States, Colorado 80234
- NEC Code Changes I & II - 8 CEU Hours - Northglenn & Online | Sat 8:00 AM | 11429 Pearl Street, Northglenn, CO, United States, Colorado 80233