Tell world about dire threat to humanity at the Fukushima Nuclear Plant reactor 4 and long term affects on food supply.

There are currently 3-4 reactors in full meltdown at Fukushima, with a completely liquified core that has melted through bottom of containment vessel. The Spent Fuel Pool at reactor 4 is in very precarious state and could collapse at slightest tremor causing millions of deaths. The Pacific Ocean and our entire food supply is getting contaminated, and the West Coast is getting blanketed with radiation. There seems to be NO or little mention of this in mainstream media. The President needs to tell the American people what is really going on over there. Senator Ron Wyden recently went over there and discovered the severity of this situation.