Media Bubble: TWX, NYT, NBC, CBS, and CNP. And Canada, Too.

• Investor Carl Icahn signs on Bruce Wasserstein's Lazard to join in his crusade against Time Warner management. New York feature on Icahn's clever business strategy TK soon. [NYT]
• NYT Mag bigthinker Michael Ignatieff leaves magazine, Harvard gig, and the country to rescue his native Canada from its political crisis. NYU bigthinker Noah Feldman, recently signed up as Times Mag contributing writer, seems set to replace Ignatieff there. [NYP]
• Steve Capus named president of NBC News. [NYT]
• And Rome Hartman, 60 Minutes vet, named executive producer of the still-anchorless CBS Evening News. [NYT]
• Dear Les Moonves: For the love of God, please don't make Katie Couric the CBS anchor. Please. Love, Jon Friedman. [MW]
• Conde's standard Christmas directions aren't good enough for Anna. [WWD]