- Juliette Kayyem: Sessions' recusal is latest signal that Trump can't 'pivot' from the investigation into Russia's meddling
- She says don't expect 'smoking gun' -- complex probe will confront twists in search for answers. Trump should welcome this
CNN national security analyst Juliette Kayyem is the author of "Security Mom: An Unclassified Guide to Protecting Our Homeland and Your Home." She is a professor at Harvard's Kennedy School, a former assistant secretary of Homeland Security in the Obama administration and founder of Kayyem Solutions, a security consulting firm. The opinions expressed in this commentary are hers.
(CNN)There is no political pivot away from the Russia story.