ROUGH CUT - NO REPORTER NARRATION<br/> <br />Thai authorities display a haul of weapons they say was found in bushes in Surin province near the border with Cambodia.<br/> <br />The arsenal of rocket propelled grenades (RPGs) and ammunition was discovered in December, but officials say they kept it quiet until now, because they did not want to jeopardise their investigations.<br/> <br />The find includes 36 grenades, 1645 bullets and 36 packs of RPG gun powder.<br/> <br />But Thailand's Department of Special Investigations says the weapons have no connection to last week's bombing in Bangkok.<br/> <br />The arsenal was discovered after a tip-off from intelligence services, and no arrests have so far been made.<br/> <br />Officials said they believed a Thai group of suspects was involved, but gave no further details.
