- 4,640 viewsDuration: 4:14The country's largest-ever cohort of KCSE candidates began their national examinations on Monday. More than one million learners across the country sat their English and Chemistry papers today. As the exercise got underway, education officials and security agencies intensified efforts to safeguard the integrity of the examinations. Special arrangements were also made in parts of North Eastern, including troubled Moyale in Marsabit County, to ensure no candidate misses out on this crucial test. Maryanne Nyambura reports.