White House chief of staff Mark Meadows told reporters at the White House on Tuesday that Trump's list will be released soon. ``I'm optimistic that you'll see those SCOTUS picks in coming days,'' Meadows said.

The court said in a statement that the 87-year-old Ginsburg underwent a minimally invasive procedure to ``revise a bile duct stent'' at Memorial Sloan Kettering Cancer Center.

Roberts was walking for exercise near his home June 21 when he fell, court spokeswoman Kathleen L. Arberg said in an emailed statement.