LONGEST SERVING AFRICAN LEADERS

I have no option but just to mention some of the longest serving African leaders. I always believe in the Rule of One being born as a leader, but these seems different when greed rules. South African president: Nelson Mandera was one of some of the Chosen Leaders in African.
When you open the file am interested with, President Teodoro Obiang Nguema Mbaso (69 yrs old) of Equatorial Guinea is the leading with 32 yrs 7 months. Second is President Jose Eduardo Dos santos of Angola-(69 yrs), with 32 yrs 6 months in office. This shows how these Men are competing to break the record as Bolt runs 100 metres to set a record.
President Robert  Mugabe (88 yrs)  comes 3rd with 31 yrs 11 months of grounding the economy of Zimbabwe. Forthy is President Denis Sassou Nguesso (68 yrs)- 28 yrs-Congo Republic.
Otherwise, before I end I can't forget President Yoweri Museveni (67)- 26 yrs 2 months- Uganda. I have to admit that most of them fought had to overthrow the previous Governments but why can't they surrender power to other Citizens.
I congraturate President daniel Arap Moi for being the president of Kenya for 24 yrs and took the right decision.
 If Presidents are not going to obey the law in Afica, then Africa will continue to shed Blood and Uprisings will be the Voice of the Citizens.