." >> if you missed any of this program with wisen communications executive thomas tauke, you can watch it again tonight. "the communicators" airs each monday evening at 8 p.m. eastern, 5 pacific right here on c-span2. >> just ahead, libya's ambassador to the united states talks about security and educational needs for his people. in a half an hour, we're live as republican presidential candidate herman cain talks about his 9-9-9 tax plan. and later the senate returns at 3 p.m. eastern for a period of general speeches followed by debate and a vote on a judicial nomination.