For more than 20 hours, lawmakers worked through amendments to Trump's bill, beginning on June 30, and into the morning of Tuesday, July 1.

Senate GOP leaders worked through the night to try to win over party holdouts to the legislation, namely Sen. Lisa Murkowski (R-AK). The chamber is still in the midst of a vote-a-rama, where amendments are put up for a vote, and it’s unclear when a final vote will be called.