The leader of Tunisia's Islamist-inspired Ennahdha party, Rached Ghannouchi, was elected parliament speaker on Wednesday, a month after it came top in legislative polls. Ghannouchi secured the post with 123 votes from 217 votes cast in parliament, following an agreement with the liberal Qalb Tounes party headed by controversial businessman Nabil Karoui. Karoui, who was defeated in the second round of October's presidential election, posed as a bulwark against Islamism ...