Tensions rose and emotions flared as the hours dragged on into early Wednesday morning. House Republicans are working to push President Donald Trump’s signature legislative package through a gauntlet of committees and mounting opposition from Democrats, advocacy groups and even some wary Republicans themselves.

Tax breaks tallying more than $5 trillion — but also sizable reductions in Medicaid health care, food stamps for older Americans and green energy strategies to fight climate change — are all up for debate Tuesday as the House Republicans launch marathon public hearings on their “big,

House Republicans on three key committees are working to advance their respective portions of President Donald Trump's reconciliation bill.