By George Joffé (http://english.aljazeera.net/indepth/opinion/2011/02/201122412934486492.html)
After alienating powerful tribes, Gaddafi’s regime seems to be falling, but it is unclear who could fill vacuum.
Many believed that Colonel Gaddafi’s regime in Libya would withstand the gale of change sweeping the Arab world because of its reputation for brutality which had fragmented the six million-strong population over the past 42 years.
Its likely . . . → Read More: Libya: Past and future?