Analysis: 3 GOP senators buck party to back Biden court pick


              Republican Senators Lisa Murkowski of Alaska, left, and Mitt Romney of Utah, who say they will vote to confirm Judge Ketanji Brown Jackson's historic nomination to the Supreme Court, smile as they greet each other outside the chamber, at the Capitol in Washington, Tuesday, April 5, 2022. Murkowski and Romney join Sen. Susan Collins, R-Maine, who is also bucking the GOP leadership in giving President Joe Biden's nominee a new burst of bipartisan support to become the first Black woman on the high court. (AP Photo/J. Scott Applewhite)
            
              Republican Senators Lisa Murkowski of Alaska, left, and Mitt Romney of Utah, who say they will vote to confirm Judge Ketanji Brown Jackson's historic nomination to the Supreme Court, smile as they greet each other outside the chamber, at the Capitol in Washington, Tuesday, April 5, 2022. Murkowski and Romney join Sen. Susan Collins, R-Maine, who is also bucking the GOP leadership in giving President Joe Biden's nominee a new burst of bipartisan support to become the first Black woman on the high court. (AP Photo/J. Scott Applewhite)
            
              Republican Senators Lisa Murkowski of Alaska, left, and Mitt Romney of Utah, who say they will vote to confirm Judge Ketanji Brown Jackson's historic nomination to the Supreme Court, smile as they greet each other outside the chamber, at the Capitol in Washington, Tuesday, April 5, 2022. Murkowski and Romney join Sen. Susan Collins, R-Maine, who is also bucking the GOP leadership in giving President Joe Biden's nominee a new burst of bipartisan support to become the first Black woman on the high court. (AP Photo/J. Scott Applewhite)
            Sen. Susan Collins, R-Maine, leaves the chamber as the Senate votes to advance Ketanji Brown Jackson's nomination for the Supreme Court, on Capitol Hill in Washington, Monday, April 4, 2022. Collins announced last week she would support Judge Jackson. (AP Photo/J. Scott Applewhite) Sen. Susan Collins, R-Maine, leaves the chamber as the Senate votes to advance Ketanji Brown Jackson's nomination for the Supreme Court, on Capitol Hill in Washington, Monday, April 4, 2022. Collins announced last week she would support Judge Jackson. (AP Photo/J. Scott Applewhite) 
              FILE - Supreme Court nominee Ketanji Brown Jackson meets with Sen. Susan Collins, R-Maine, on Capitol Hill in Washington, March 8, 2022.  Collins will vote to confirm Ketanji Brown Jackson, giving Democrats at least one Republican vote and all but assuring that she will become the first Black woman on the Supreme Court. (AP Photo/Carolyn Kaster, File)