CNBC is going live in primetime again tonight for a “CNBC Special Report: Disaster in Japan” at 8pmET. The special pre-empts another airing of the Trish Regan documentary “Marijuana Inc: Inside America’s Pot Industry.” As we reported Tuesday, Regan is no longer with the CNBC. Tonight’s special is anchored by Bill Griffeth and Amanda Drury.

> Update: CNBC changed its mind. Marijuana, Inc. aired instead of the live hour re: Japan.