Reuters Africa blog asks an interesting question, I’m sharing here, since I would love to hear your thoughts on this one!

Three of the ten longest serving African leaders have fallen this year:

Ben Ali – Tunisia 23 years,
Hosni Mubarak – Egypt 30 years
Muammar Gadhafi- Libya 42 years

Of the next seven on the list:

Teodoro Obiang Nguema of Equatorial Guinea (32),
Jose Santos of Angola (32),
Robert Mugabe of Zimbabwe (31),
Paul Biya of Cameroon (29)
Yoweri Museveni of Uganda (25)
King Mswati III of Swaziland (24)
Blaise Campore of Burkina Fasso (24)

Who would be next to go? And how?