join me next time for a conversation with emmy winner of michael chiklis. that is next time. we will see you then. >> there is a saying that dr. king had that said there is always the right time to do the right thing. day by doing the right thing. we know that we are only halfway to completely eliminate hunger, and we have a lot of work to do. walmart committed $2 billion to fighting hunger in the u.s. as we work together, we can stamp hunger out. >> and by contributions to your pbs station from viewers like you. thank you. >> be more. pbs. >> be more. pbs. [bird screeching] >> "there was once a land far, far away that was ruled over by an evil king." "all the people were slaves, and nobody was ever allowed to have any fun." "but in this country there lived a knight." >> matthew, sharpen it up, will you? >> "and he was brave and handsome, and his name was sir percival prance-a-lot." >> sir percival prance-a-lot? >> that's right. "he was the ndest, most handme man in the whole kingdom, and whenever there was a dragon to kill, the king sent him. so while the king sat in his cas