"Piers Morgan Tonight" is live this evening covering today's massive earthquake in Japan, and the subsequent tsunamis around the world. One exclusive live guest will be talk show host Nate Berkus, who lost his partner in the 2004 tsunami. We'll also talk to Neil deGrasse Tyson, astrophysicist and host of PBS' "NOVA scienceNOW," about why this is happening. Japanese Ambassador to the U.S. Ichiro Fujisaki will discuss the political impact. ABC's Sam Champion and CNN's Rob Marciano join us on the weather beat. From the New York Times, Matthew Wald discusses the potential nuclear impact.
With Piers Morgan in LA, he'll talk to Mayor Antonio Villaraigosa about domestic preparedness. We'll also talk to eyewitnesses to the tragedy. Above, see video of the moment the quake hit.