DAY 489: Primary day preview

<p>As voters head to the polls in four states Tuesday, the spotlight will be on Georgia where endorsements are pitting Trump versus Pence in the GOP race for governor. Meantime, the fight over votes in Pennsylvania’s too-close-to-call Senate GOP primary is now headed to the courts. Plus, Pres. Zelenskyy calls for “maximum” sanctions in a speech at the World Economic Forum in Davos, Switzerland. Tom LoBianco, AB Stoddard, Patricia Murphy, Nse Ufot, Alex Kliment, Carlos Curbelo and Robert Gibbs join.</p>