It 's long been known that revolutions devour their young , Frida Ghitis says . The hope of the Arab Spring has dimmed with Egypt , Tunisia , Syria upheaval , she says . But the cause is not hopeless . Ghitis : Liberals in Egypt benefited from the military 's move but may suffer as well . In Libya and Yemen, a new generation is emerging who are more liberal than previous generations.
It 's long been known that revolutions devour their young , Frida Ghitis says . The hope of the Arab Spring has dimmed with Egypt , Tunisia , Syria upheaval , she says . Ghitis : Liberals in Egypt benefited from the military 's move but may suffer as well . In Libya and Yemen, a new generation is emerging who are more liberal than previous generations.