GOP grapples with Graham death, McConnell absence: Join the live discussion

Sen.

Lindsey Graham's shocking death over the weekend is cutting further into the Senate GOP's majority, particularly with Sen.

Mitch McConnell absent.

Plus, the on-again Iran war causes more headaches for the Trump administration.

Join The Hill editor-in-chief Ian Swanson, defense and foreign policy editor Colin Meyn and Senate reporter Alexander Bolton for an in-depth discussion and Q&A on these...