All political prisoners must be released for a national dialogue to occur between the Western-backed Bahraini regime and the opposition, an analyst says. “If you want a dialogue, you need to start from the basis that all political prisoners need to be freed,” Raza Kazim, from the Islamic Human Rights Commission in London, said in an interview with Press TV. The ruling regime in Bahrain has called for a fresh round of talks with the opposition after months of brutal crackdown on protesters, demanding an end to Al Khalifa dynasty, which has ruled the country for over 40 years.