Many Arab leaders are, like Ben Ali, aging and out of touch
Libyan leader Moammar Gaddafi (68 years old) has been in power since 1969; Yemen's Ali Abdullah Saleh (64) has ruled since 1978 and Egyptian President Hosni Mubarak (82) since 1981. Algeria's Abdelaziz Bouteflika (73) is a relative newcomer, having been in power only since 1999.