Protesters in Seoul chant anti-nuclear slogans.<br/> <br />The demonstration comes a day before a Nuclear Security Summit of more than 50 world leaders.<br/> <br />Protesters are calling for an end to both nuclear power and nuclear weapons.<br/> <br />(SOUNDBITE) (Korean) PROTEST LEADER LEE HEON-SEOK<br/> <br />"We are here to protest against the Nuclear Security Summit. We want nuclear weapons and nuclear plants to be scrapped. The nuclear summit does not discuss these issues."<br/> <br />Across the city, nuclear supporters hold their own demonstration.<br/> <br />(SOUNDBITE) (Korean) CO-CHAIRMAN OF FUTURE ENERGY COALITION, KIM DONG-WON<br/> <br />"It is necessary to discuss the future of energy, for the future of mankind. We'd like the world leaders to make every effort for a successful nuclear security summit."<br/> <br />Plans by North Korea to launch a long-range missile next month are expected to take centre stage at the two-day summit.<br/> <br />Jessica Gray, Reuters
