FILE PHOTO: Former Pakistani President Pervez Musharraf (C) arrives before his speech, broadcasted live via video link to a rally of about 8,000 supporters in the commercial centre Karachi, Dubai January 8, 2012. Exiled former president Musharraf said on Sunday he would return to Pakistan later this month to lead his recently formed party in campaigning for a parliamentary election, despite the possibility of his arrest and concern over his security. REUTERS/Jumana El Heloueh
