Mike Allen; Wole Soyinka; Jeremy Allaire

Guest host Judy Woodruff and Mike Allen from Time talk about President Bush's new press secretary and Karl Rove's testimony in the investigation of the leak of a CIA operative Valerie Plame's identity. Nobel Laureate Wole Soyinka describes his life growing up in Nigeria, introduces his latest book, "You Must Set Out at Dawn," and critiques U.S. foreign policy. Guest host Walter Mossberg is joined by founder of Brightcove Jeremy Allaire to discuss the limited capacity of broadcasting and how his company is bringing more options to consumers through the internet.