Stride, Inc.'s (LRN) subsidiary, MedCerts, has expanded its product offering with the launching of the Certified Nursing Assistant (CNA) eLearning program. LRN stock lost 0.3% during the trading hours but gained 0.4% in the after-hours on Monday. Sneak Peek at LRN's MedCerts' New Program MedCerts, with a track record of offering innovative online career training programs in allied healthcare and information technology, is set to address the ongoing healthcare staffing shortages through the CNA program. This ...