Watch Joe and Kailey LIVE every day on YouTube: http://bit.ly/3vTiACF.

Significant changes are in store for President Donald Trump’s signature $3.9 trillion tax-cut bill as the Senate begins closed-door talks this week on legislation that squeaked through the House by a single vote.

Senate Republican leaders are aiming to make permanent many of the temporary tax cuts in the House bill, a move that would increase the bill’s more than $2.5 trillion deficit impact. But doing so risks alienating fiscal hawks already at war with party moderates over the bill’s safety-net cuts.

It amounts to a game of chess further complicated by the top Senate rules-keeper, who will decide whether some key provisions violate the chamber’s strict rules. Jettisoning those provisions — which include gun silencer regulations and artificial intelligence policy — could sink the bill in the House.

Bloomberg Washington Correspondents Joe Mathieu and Kailey Leinz deliver insight and analysis on the latest headlines from the White House and Capitol Hill, including conversations with influential lawmakers and key figures in politics and policy. On this edition, Joe and Kailey speak with:

• Republican Congresswoman Lisa McClain of Michigan, Chairwoman of the House Republican Conference.
• S-3 Group Partner Ashley Davis and Iona University Professor Jeanne Sheehan Zaino.
• Stimson Center Senior Fellow Kelly Grieco.

See omnystudio.com/listener for privacy information.