American Red Cross of Central Maryland: Volunteer organization that is supporting disaster victims, assisting with blood drives, teaching CPR/health and safety courses, and providing services to the community.
Metro Professional Firefighters Association: Offers classes for corporations to teach their employees CPR, first aid, and automated external defibrillator use. Includes rates and list of references.
Professional Fire Fighters of MD: Umbrella organization which represents the twelve affiliated Maryland locals of the International Association of Fire Fighters (IAFF). Events calendar, officers, mission and history.