United States Senate
In an effort led by U.S. Senate Majority Leader Mitch McConnell, Senate Republicans vote 51-48 to approve new Senate rules to limit the in-session debate time for most of President Donald Trump's appointed political nominees to two hours instead of the previously required 30 hours. Senate Republicans invoke the so-called "nuclear option" to approve the new rules, a procedure that allows the Senate to amend rules with a simple majority of 51 votes, rather than the two-thirds supermajority normally required to do so.
Sources: Axios