Poplarville School District school nurses collaborated with Jo Lynn Davis, R. N., to provide CPR certification to school district staff. The certification course was taught on Wednesday, May 9, 2018. Staff who participated are now certified in American Heart Association Heart Saver CPR AED. The certification is good for two years. The training ensures that numerous staff members on each of the district’s four campuses are certified to perform CPR if the need arises.