Article's discussing Judy Shelton's nomination say something like:
The procedural vote ultimately failed 47 to 50, with Mr. McConnell changing his vote from agreeing to advance the nomination to opposing it so he could revive it before the end of the lame-duck session. NYT
Why does McConnell voting it down mean he could advance it? It implies if he had voted "yay" he could not advance it again.
