president reagan's press secretary would was wounded 30 years ago today when a gunman tried to asass fate president reagan. in syria bazaar al assad blamed a conspiracy for the recent unrest that led to dozens of death. he is saying little about reform. the latest on the nuclear reactor in japan and new reports of elevated radiation levels in milk here in the united states. amid the devastation, the story of schoolchildren offering hope to a town hit so hard by the tsunami. ♪ [ male announcer ] how could a luminous protein in jellyfish, impact life expectancy in the u.s., real estate in hong kong, and the optics industry in germany?