Weapons of Mass Effect found in San Diego?

Watch the video and judge for yourself - is this law enforcement Officer 'just nervous' or is he telling the truth? Have weapons of mass effect been found in San Diego - even if not specifically San Diego to all intents and purposes it would appear that they have been found in the USA. Homeland Security is staying tight lipped other than to deny that any 'Nuclear Devices' had been found but refused to speculate on anything else which could have been found, it was Homeland Security who suggested we should overlook this Officer's comments as he was 'Just Nervous'...judge for yourself - watch the video below!