The Hyattsville Volunteer Fire Department, in conjunction with the city of Hyattsville and the Prince George's County Fire Department, offers free CPR training to the citizens of Prince Georges county, on the third Sunday of every month. Adult one-rescuer classes start at 9:00am and last for approximately three hours. Space is limited and registration is available on a first come, first served basis by calling the city of Hyattsville at (301)985-5000.