Justice Scalia has passed away. I cannot imagine how vicious the battle will be to replace him.
going to guess that the Rs will do the Abe Fortas strategy and not allow Obama's nominee to be confirmed before the election.
This will mean that the cases that would have gone 5-4 in favor of the conservative wing will now be 4-4, affirming the lower court, for the next year + . I forget how long it took for Nixon to send up his first nominee for associate justice (Carswell or Haynesworth (?)). Both of Nixon's first associate justice appointees were defeated - that seat eventually went to Blackmun - and that was before nominations started to routinely draw partisan nay votes.
Ironically, the court took a 5-4 action this past week, staying the Clean Power Plan (the CO2 limits on existing power plans).